CN105667383A - Method and system for improving vehicle door opening safety - Google Patents
Method and system for improving vehicle door opening safety Download PDFInfo
- Publication number
- CN105667383A CN105667383A CN201410675401.7A CN201410675401A CN105667383A CN 105667383 A CN105667383 A CN 105667383A CN 201410675401 A CN201410675401 A CN 201410675401A CN 105667383 A CN105667383 A CN 105667383A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- door
- car
- warning lamp
- ecu
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000001514 detection method Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000009286 beneficial effect Effects 0.000 description 1
Landscapes
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The invention discloses a method and system for improving the vehicle door opening safety. The method includes the following steps that firstly, vehicle rear warning lamps are arranged at the rear portion of a vehicle, door opening sensors are arranged in vehicle door opening handles, and the vehicle rear warning lamps, the door opening sensors and a vehicle ECU are connected; and secondly, when people in the vehicle put the hands on the vehicle door opening handles and touch the door opening sensors, each door opening sensor can supply a signal indicating that a vehicle door is about to be opened to the vehicle ECU, the vehicle ECU can control the vehicle rear warning lamps to start flickering to remind road users behind the vehicle that the vehicle door is about to be opened, and the road users are reminded to pay attention to avoidance. By the adoption of the method and system, the problems that an accident is likely to happen, and safety is low in the existing vehicle door opening process can be effectively solved, and the method is simple, reliable and capable of being widely applied to the field of vehicle use safety.
Description
Technical field
The present invention relates to vehicle and use security fields, particularly relate to a kind of Vehicular door that improves and open the method and system of safety.
Background technology
Along with stepping up of people's living standard, automobile pollution continues to increase, and user is more and more higher to the security requirement of running, and the traffic safety technology of automobile is also developed. And in the use procedure of vehicle, opening and closing car door is frequent occurrence, and door opening to seem be minor matter, but the especially easy accident that causes, and the damage that causes of accident is general, and all ratio is more serious, because door opening is taken by surprise, the hardness of car door is also high. Particularly electric bicycle is skyrocketed through in recent years, and speed is generally too fast also allows this type of causality loss upgrade further.
Summary, vehicle in the market, the opening process at car door easily causes contingency and occurs.
Summary of the invention
It is an object of the invention to provide a kind of Vehicular door that improves and open the method and system of safety, solve current vehicle in the process of car door opening, easily cause contingency, the problem that safety is low.
The technical scheme is that a kind of method improving Vehicular door unlatching safety, comprise the steps:
Step 1: first vehicle rear warning lamp is set at vehicle rear, a turn on sensor is set in vehicle doorn opening handle, then vehicle rear warning lamp, door turn on sensor is connected with vehicle ECU;
Step 2: when hands is placed on vehicle doorn opening handle by occupant and touches turn on sensor, door turn on sensor can provide a vehicle doorn by the signal opened to vehicle ECU, vehicle ECU can control car rear portion warning lamp and start flicker, to remind car rear portion road user, Vehicular door is about to open, and notes dodging.
In order to more can when vehicle rear has track user, vehicle interior is reminded to prepare the personnel of opening car door in time, it is additionally included in warning lamp inside the car door being arranged to alarm car door opening inside car door in step 1, radar for backing car is set at vehicle rear, and warning lamp, radar for backing car inside car door are connected with vehicle ECU;
Also include in step 2 when vehicle ECU receive from door turn on sensor provide vehicle doorn be about to open signal time, vehicle ECU can control radar for backing car detection vehicle road in the rear service condition; When radar for backing car detect rear view of vehicle road have road user time, radar for backing car can transmit a rear view of vehicle road has the signal of road user to vehicle ECU, and vehicle ECU can control warning lamp Chang Liang inside car door.
For the better occupant that must remind and prepare opening car door, also include warning lamp inside car door in step 2 and the chimes of doom set while Chang Liang, can be sent by ECU control.
In order to better realize early warning, improve the safety of car door opening, vehicle rear warning lamp described in step 1 is each provided with one in the arranged on left and right sides of vehicle rear, the right side warning lamp that respectively corresponding with vehicle left side door left side warning lamp is corresponding with vehicle right side door;
In step 2, when hands is placed on the door opening handle at vehicle left side Qianmen or vehicle left side back door and touches corresponding door turn on sensor by occupant, the door turn on sensor at vehicle left side Qianmen or vehicle left side back door can provide a vehicle left side Qianmen or vehicle left side back door to be about to the signal of unlatching to vehicle ECU, vehicle ECU can control the left side warning lamp in the warning lamp of car rear portion and start flicker, to remind car rear portion road user, vehicle left side Qianmen or vehicle left side back door are about to open, and note dodging; Vehicle ECU can control radar for backing car detection vehicle road in the rear service condition simultaneously; When radar for backing car detect rear view of vehicle road have road user time, radar for backing car can transmit a rear view of vehicle road has the signal of road user to vehicle ECU, vehicle ECU can control warning lamp Chang Liang inside the car door at vehicle left side Qianmen or vehicle left side back door, and sends the chimes of doom set;
When hands is placed on the door opening handle at vehicle right side Qianmen or vehicle right side back door and touches corresponding door turn on sensor by occupant, the door turn on sensor at vehicle right side Qianmen or vehicle right side back door can provide a vehicle right side Qianmen or vehicle right side back door to be about to the signal of unlatching to vehicle ECU, vehicle ECU can control the right side warning lamp in the warning lamp of car rear portion and start flicker, to remind car rear portion road user, vehicle right side Qianmen or vehicle right side back door are about to open, and note dodging; Vehicle ECU can control radar for backing car detection vehicle road in the rear service condition simultaneously; When radar for backing car detect rear view of vehicle road have road user time, radar for backing car can transmit a rear view of vehicle road has the signal of road user to vehicle ECU, vehicle ECU can control warning lamp Chang Liang inside the car door at vehicle right side Qianmen or vehicle right side back door, and sends the chimes of doom set.
So that occupant's opening car door is safer, step 2 also includes, when radar for backing car can transmit a rear view of vehicle road have the signal of road user to vehicle ECU time, vehicle ECU can control Vehicular door and enter self-locking state and cannot directly open, it is necessary to manual release could opening car door.
A kind of Vehicular door that improves opens the system of safety, including being arranged on the vehicle rear warning lamp of vehicle rear, radar for backing car, it is arranged on the door turn on sensor in vehicle doorn opening handle, it is arranged on inside car door for warning lamp inside the car door of alarm car door opening, the vehicle ECU being connected with warning lamp, door turn on sensor inside vehicle rear warning lamp, radar for backing car, car door.
In order to the road user of rear view of vehicle clear, directly perceived can must obtain car door service condition by vehicle rear warning lamp, avoid unexpected generation, described vehicle rear warning lamp includes LED and the housing being arranged on outside LED, and described housing includes transmission region and alternatively non-transparent region; Transmission region be shaped as car shape, and on the left of it or right side is provided with the car door opened.
Beneficial effects of the present invention: receive the car door from door turn on sensor in time by start signal by vehicle ECU, and then control the flicker of vehicle rear warning lamp, to remind car rear portion road user, Vehicular door door is about to open, note dodging, improve the safety of opening car door, it is ensured that therefore accident will not occur car rear portion road user; Vehicle ECU receive the car door from door turn on sensor by start signal while, control radar for backing car detection vehicle rear situation, when vehicle rear has road user, vehicle ECU can control warning lamp Chang Liang inside car door, and sending chimes of doom, vehicle ECU can control warning lamp Chang Liang inside car door, reminds the occupant being about to open the door, to improve the safety of door opening, it is to avoid contingency occurs. Vehicle rear warning lamp is each provided with one in the arranged on left and right sides of vehicle rear, the right side warning lamp that respectively corresponding with vehicle left side door left side warning lamp is corresponding with vehicle right side door, the track user making vehicle rear can know that the door of which side intuitively understanding vehicle is about to open, and improves safety. When radar for backing car can transmit a rear view of vehicle road have the signal of road user to vehicle ECU time, vehicle ECU can control Vehicular door and enter self-locking state and cannot directly open, need manual release ability opening car door, when avoiding that warning lamp has fault inside car door, prepare in car opening car door people cannot learn that rear view of vehicle has track user, and random opening car door, cause contingency.
The present invention can effectively solve the problem that current vehicle easily causes contingency in the process of car door opening, the problem that safety is low, and method is simple and reliable, it is possible to is widely used in using car security fields.
Accompanying drawing explanation
Fig. 1 is the FB(flow block) of the present invention.
Fig. 2 is the structural representation of vehicle rear warning lamp of the present invention.
Detailed description of the invention
Embodiment 1, a kind of method improving Vehicular door unlatching safety as shown in Figure 1, comprise the steps:
Step 1: first vehicle rear warning lamp is set at vehicle rear, a turn on sensor is set in vehicle doorn opening handle, then vehicle rear warning lamp, door turn on sensor is connected with vehicle ECU;
Step 2: when hands is placed on vehicle doorn opening handle by occupant and touches turn on sensor, door turn on sensor can provide a vehicle doorn by the signal opened to vehicle ECU, vehicle ECU can control car rear portion warning lamp and start flicker, to remind car rear portion road user, Vehicular door is about to open, and notes dodging.
Embodiment 2, is additionally included in inside car door in the step 1 described in embodiment 1 and is arranged to warning lamp inside the car door of alarm car door opening, arranges radar for backing car at vehicle rear, and warning lamp, radar for backing car inside car door is connected with vehicle ECU;
Also include in step 2 when vehicle ECU receive from door turn on sensor provide vehicle doorn be about to open signal time, vehicle ECU can control radar for backing car detection vehicle road in the rear service condition; When radar for backing car detect rear view of vehicle road have road user time, radar for backing car can transmit a rear view of vehicle road has the signal of road user to vehicle ECU, vehicle ECU can control warning lamp Chang Liang inside car door, reminds the occupant being about to open the door, and there is road user at car rear portion.
Also include warning lamp inside car door in step 2 and the chimes of doom set while Chang Liang, can be sent by ECU control.
, the investigative range of the detection vehicle road in the rear service condition of radar for backing car described in step 2 is 10～15 meters of vehicle.
Step 2 also includes, when radar for backing car can transmit a rear view of vehicle road have the signal of road user to vehicle ECU time, vehicle ECU can control Vehicular door and enter self-locking state and cannot directly open, it is necessary to manual release could opening car door.
Embodiment 3, described in the step 1 described in embodiment 2, vehicle rear warning lamp is each provided with one in the arranged on left and right sides of vehicle rear, the right side warning lamp that respectively corresponding with vehicle left side door left side warning lamp is corresponding with vehicle right side door;
In step 2, when hands is placed on the door opening handle at vehicle left side Qianmen or vehicle left side back door and touches corresponding door turn on sensor by occupant, the door turn on sensor at vehicle left side Qianmen or vehicle left side back door can provide a vehicle left side Qianmen or vehicle left side back door to be about to the signal of unlatching to vehicle ECU, vehicle ECU can control the left side warning lamp in the warning lamp of car rear portion and start flicker, to remind car rear portion road user, vehicle left side Qianmen or vehicle left side back door are about to open, and note dodging; Vehicle ECU can control radar for backing car detection vehicle road in the rear service condition simultaneously; When radar for backing car detect rear view of vehicle road have road user time, radar for backing car can transmit a rear view of vehicle road has the signal of road user to vehicle ECU, vehicle ECU can control warning lamp Chang Liang inside the car door at vehicle left side Qianmen or vehicle left side back door, and sends the chimes of doom set;
When hands is placed on the door opening handle at vehicle right side Qianmen or vehicle right side back door and touches corresponding door turn on sensor by occupant, the door turn on sensor at vehicle right side Qianmen or vehicle right side back door can provide a vehicle right side Qianmen or vehicle right side back door to be about to the signal of unlatching to vehicle ECU, vehicle ECU can control the right side warning lamp in the warning lamp of car rear portion and start flicker, to remind car rear portion road user, vehicle right side Qianmen or vehicle right side back door are about to open, and note dodging; Vehicle ECU can control radar for backing car detection vehicle road in the rear service condition simultaneously; When radar for backing car detect rear view of vehicle road have road user time, radar for backing car can transmit a rear view of vehicle road has the signal of road user to vehicle ECU, vehicle ECU can control warning lamp Chang Liang inside the car door at vehicle right side Qianmen or vehicle right side back door, and sends the chimes of doom set.
, the investigative range of the detection vehicle road in the rear service condition of radar for backing car described in step 2 is 10～15 meters of vehicle.
Step 2 also includes, when radar for backing car can transmit a rear view of vehicle road have the signal of road user to vehicle ECU time, vehicle ECU can control Vehicular door and enter self-locking state and cannot directly open, it is necessary to manual release could opening car door.
Embodiment 4, a kind of be adapted for carrying out described in example 1,2,3 improve Vehicular door open security method menu system, including being arranged on the vehicle rear warning lamp of vehicle rear, radar for backing car, it is arranged on the door turn on sensor in vehicle doorn opening handle, it is arranged on inside car door for warning lamp inside the car door of alarm car door opening, the vehicle ECU being connected with warning lamp, door turn on sensor inside vehicle rear warning lamp, radar for backing car, car door.
Described vehicle rear warning lamp includes LED and the housing being arranged on outside LED, and described housing includes transmission region 2 and alternatively non-transparent region 1; Transmission region 2 be shaped as car shape, and on the left of it or right side is provided with the car door 3 opened. Vehicle rear warning lamp left side being provided with the car door 3 opened is arranged on the left side of vehicle rear, in order to the service condition that must obtain vehicle left side car door directly perceived; In like manner, it is arranged on the right side of vehicle rear by right side being provided with the vehicle rear warning lamp of the car door 3 opened, in order to the service condition that must obtain vehicle right side car door directly perceived. The car door 3 opened that on the left of transmission region 2 or right side is arranged often can arrange one in side, shows the unlatching situation at Qianmen and back door in order to correspondence, it is also possible to arrange two, respectively the unlatching situation at corresponding vehicle left side or the Qianmen on right side, back door.
Claims (8)
1. one kind is improved the method that Vehicular door opens safety, it is characterised in that: comprise the steps:
Step 1: first vehicle rear warning lamp is set at vehicle rear, a turn on sensor is set in vehicle doorn opening handle, then vehicle rear warning lamp, door turn on sensor is connected with vehicle ECU;
Step 2: when hands is placed on vehicle doorn opening handle by occupant and touches turn on sensor, door turn on sensor can provide a vehicle doorn by the signal opened to vehicle ECU, vehicle ECU can control car rear portion warning lamp and start flicker, to remind car rear portion road user, Vehicular door is about to open, and notes dodging.
2. the method that raising Vehicular door according to claim 1 opens safety, it is characterized in that: be additionally included in inside car door in step 1 and be arranged to warning lamp inside the car door of alarm car door opening, radar for backing car is set at vehicle rear, and warning lamp, radar for backing car inside car door are connected with vehicle ECU;
Also include in step 2 when vehicle ECU receive from door turn on sensor provide vehicle doorn be about to open signal time, vehicle ECU can control radar for backing car detection vehicle road in the rear service condition; When radar for backing car detect rear view of vehicle road have road user time, radar for backing car can transmit a rear view of vehicle road has the signal of road user to vehicle ECU, vehicle ECU can control warning lamp Chang Liang inside car door, reminds the occupant being about to open the door, and there is road user at car rear portion.
3. the method that raising Vehicular door according to claim 2 opens safety, it is characterised in that: also include warning lamp inside car door in step 2 and the chimes of doom set while Chang Liang, can be sent by ECU control.
4. the method that raising Vehicular door according to claim 3 opens safety, it is characterised in that:
Vehicle rear warning lamp described in step 1 is each provided with one in the arranged on left and right sides of vehicle rear, the right side warning lamp that respectively corresponding with vehicle left side door left side warning lamp is corresponding with vehicle right side door;
In step 2, when hands is placed on the door opening handle at vehicle left side Qianmen or vehicle left side back door and touches corresponding door turn on sensor by occupant, the door turn on sensor at vehicle left side Qianmen or vehicle left side back door can provide a vehicle left side Qianmen or vehicle left side back door to be about to the signal of unlatching to vehicle ECU, vehicle ECU can control the left side warning lamp in the warning lamp of car rear portion and start flicker, to remind car rear portion road user, vehicle left side Qianmen or vehicle left side back door are about to open, and note dodging;Vehicle ECU can control radar for backing car detection vehicle road in the rear service condition simultaneously; When radar for backing car detect rear view of vehicle road have road user time, radar for backing car can transmit a rear view of vehicle road has the signal of road user to vehicle ECU, vehicle ECU can control warning lamp Chang Liang inside the car door at vehicle left side Qianmen or vehicle left side back door, and sends the chimes of doom set;
When hands is placed on the door opening handle at vehicle right side Qianmen or vehicle right side back door and touches corresponding door turn on sensor by occupant, the door turn on sensor at vehicle right side Qianmen or vehicle right side back door can provide a vehicle right side Qianmen or vehicle right side back door to be about to the signal of unlatching to vehicle ECU, vehicle ECU can control the right side warning lamp in the warning lamp of car rear portion and start flicker, to remind car rear portion road user, vehicle right side Qianmen or vehicle right side back door are about to open, and note dodging; Vehicle ECU can control radar for backing car detection vehicle road in the rear service condition simultaneously; When radar for backing car detect rear view of vehicle road have road user time, radar for backing car can transmit a rear view of vehicle road has the signal of road user to vehicle ECU, vehicle ECU can control warning lamp Chang Liang inside the car door at vehicle right side Qianmen or vehicle right side back door, and sends the chimes of doom set.
5. the method improving Vehicular door unlatching safety according to claim 2 to 4 any one, it is characterised in that: the investigative range of the detection vehicle road in the rear service condition of radar for backing car described in step 2 is 10～15 meters of vehicle.
6. the method improving Vehicular door unlatching safety according to claim 2 to 4 any one, it is characterized in that: step 2 also includes, when radar for backing car can transmit a rear view of vehicle road have the signal of road user to vehicle ECU time, vehicle ECU can control Vehicular door and enter self-locking state and cannot directly open, it is necessary to manual release could opening car door.
7. the system improving Vehicular door unlatching safety, it is characterized in that: include being arranged on the vehicle rear warning lamp of vehicle rear, radar for backing car, it is arranged on the door turn on sensor in vehicle doorn opening handle, it is arranged on inside car door for warning lamp inside the car door of alarm car door opening, the vehicle ECU being connected with warning lamp, door turn on sensor inside vehicle rear warning lamp, radar for backing car, car door.
8. high Vehicular door according to claim 7 opens the system of safety, it is characterized in that: described vehicle rear warning lamp includes LED and the housing being arranged on outside LED, and described housing includes transmission region (2) and alternatively non-transparent region (1); Transmission region (2) be shaped as car shape, and on the left of it or right side is provided with the car door (3) opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410675401.7A CN105667383A (en) | 2014-11-21 | 2014-11-21 | Method and system for improving vehicle door opening safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410675401.7A CN105667383A (en) | 2014-11-21 | 2014-11-21 | Method and system for improving vehicle door opening safety |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105667383A true CN105667383A (en) | 2016-06-15 |
Family
ID=56958138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410675401.7A Pending CN105667383A (en) | 2014-11-21 | 2014-11-21 | Method and system for improving vehicle door opening safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105667383A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585548A (en) * | 2016-10-24 | 2017-04-26 | 深圳市元征软件开发有限公司 | Vehicle door opening safety pre-warning auxiliary control method and system |
| CN108791041A (en) * | 2017-05-03 | 2018-11-13 | 福特全球技术公司 | Automobile side lighting device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837653A (en) * | 2012-09-13 | 2012-12-26 | 浙江吉利汽车研究院有限公司杭州分公司 | Car door opening safeguard system |
| CN202743182U (en) * | 2012-05-20 | 2013-02-20 | 叶春林 | Device with functions of car door opening warning, reverse warning and driving locking |
| CN203713683U (en) * | 2013-12-17 | 2014-07-16 | 蔡锡铙 | Door opening safety attention device of vehicle |
-
2014
- 2014-11-21 CN CN201410675401.7A patent/CN105667383A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202743182U (en) * | 2012-05-20 | 2013-02-20 | 叶春林 | Device with functions of car door opening warning, reverse warning and driving locking |
| CN102837653A (en) * | 2012-09-13 | 2012-12-26 | 浙江吉利汽车研究院有限公司杭州分公司 | Car door opening safeguard system |
| CN203713683U (en) * | 2013-12-17 | 2014-07-16 | 蔡锡铙 | Door opening safety attention device of vehicle |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585548A (en) * | 2016-10-24 | 2017-04-26 | 深圳市元征软件开发有限公司 | Vehicle door opening safety pre-warning auxiliary control method and system |
| CN108791041A (en) * | 2017-05-03 | 2018-11-13 | 福特全球技术公司 | Automobile side lighting device |
| CN108791041B (en) * | 2017-05-03 | 2023-09-22 | 福特全球技术公司 | Side lighting device for vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105257124B (en) | A kind of door opening safety aid and method | |
| CN204821320U (en) | Self -driving car danger is from processing system | |
| CN202743182U (en) | Device with functions of car door opening warning, reverse warning and driving locking | |
| CN205524245U (en) | Safe locking device of locomotive door | |
| CN203651713U (en) | Safety hammer anti-theft and in-carriage fire alarm system of automobile | |
| CN105667383A (en) | Method and system for improving vehicle door opening safety | |
| CN204920607U (en) | Automatic control door window switching system | |
| CN107089187A (en) | A kind of safety warning system for vehicle | |
| CN102887111A (en) | Networked automobile with personnel and dangerous gas detection functions | |
| CN202163392U (en) | Reminder for automobile safety belt | |
| CN108128237A (en) | A kind of vehicle intelligent alarming device and its alarm method | |
| CN107187466A (en) | A kind of subway train spacing detection system | |
| CN204296935U (en) | A kind of bicycle with prompt functions | |
| CN203211186U (en) | Door opening alarming device for automobile | |
| CN203920737U (en) | Vehicular intelligent prealarming brake system based on Internet of Things | |
| CN202669624U (en) | Safe driving reminder for automobiles | |
| CN103318074A (en) | Intelligent display device for motor vehicle running state | |
| CN106364402A (en) | Tank filler cap monitoring and protecting system and automobile | |
| CN202115421U (en) | Simple vehicular door opening warning device | |
| CN205632753U (en) | Anti -theft system of electromotor car | |
| CN204355041U (en) | A kind of automobile hand brake alarm set | |
| CN202855043U (en) | Vehicular networking-based automobile having functions of personnel detection and hazardous gas detection | |
| CN205256159U (en) | Car door window does not close early warning device | |
| CN204264024U (en) | A kind of vehicle oil filler door detection alarm device and automobile | |
| CN102975710A (en) | Non-pull alarm device for hand brake of motor vehicle and control method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160615 |