CN202029750U - Car door opening safety early warning device - Google Patents
Car door opening safety early warning device Download PDFInfo
- Publication number
- CN202029750U CN202029750U CN2011200673253U CN201120067325U CN202029750U CN 202029750 U CN202029750 U CN 202029750U CN 2011200673253 U CN2011200673253 U CN 2011200673253U CN 201120067325 U CN201120067325 U CN 201120067325U CN 202029750 U CN202029750 U CN 202029750U
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- car
- car door
- door opening
- early warning
- warning device
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- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model relates to a car door opening safety early warning device, which is aimed at providing the function of detecting circumstances outside a car. The car door opening safety early warning device comprises sensors which are disposed at one side of door locks of all doors and capable of detecting the opening of the door locks, a control unit connected to the sensors and a warning unit controlled by the control unit. A distance sensor is disposed at one end of the outer side of each door close to a door handle, and the distance sensor is connected to the control unit. The warning unit comprises alarms installed in and out of the car. When the car doors are opened, the device not only sends out alarm signals to the outside of the car, but also initiatively detects the circumstances outside the car to alarm persons inside the car timely. Further, the car door opening safety early warning device makes full use of previous car equipment which are enabled to have more functions. Therefore, on the condition of increasing a small amount of cost, car safety is enhanced and collision danger in door opening is reduced.
Description
Technical field
The utility model relates to vehicle electronics and makes the field, in particular, the utility model be when preventing car door opening with a kind of car door opening safety early warning device of the outer vehicle of car, pedestrian's collision.
Background technology
Along with the auto trade fast development, automobile develops to energy-saving and environmental protection, safe, comfortable, multi-functional, highly integrated direction, and the customer is more and more diversified to the demand of external function in the vehicle, and hommization and personalization also are following a kind of development tendencys.The lifting that requires along with the customer has had higher requirement to the safety of automobile.For example when car door opening, through regular meeting car door taking place collides with just in time passer-by or vehicle and cause the accident, therefore need a kind of can prevent car door opening the time with a kind of car door opening safety early warning device of the outer vehicle of car, pedestrian's collision.
Patent Office of the People's Republic of China discloses a CN101348093A document on January 21st, 2009, name is called a kind of vehicle door opening early-warning system, this forewarn system is applicable to the vehicle with a plurality of car door bolt-locks and a power module, power module is in order to produce a driving electric, forewarn system comprises a plurality of linkages and at least one alarming device, linkage is arranged at that corresponding door latch is locked and is connected with alarm module and power module, and alarming device is arranged on the vehicle, when opening, the car door bolt-lock can start linkage simultaneously, so that driving electric is conducted to alarming device, send an alarm signal thereby drive alarming device.This alarm signal can inform that the passenger of this car of back car will move to outside the car in car, the passenger who avoids back car to collide getting off or the car door of collision vehicle reduce the danger that gets into an accident.This system can to a certain degree reduce the danger that gets into an accident, but only goers outside vehicle and vehicle is sent alarm signal not enough; The shortcoming of this system is, can not the outer situation of active detecting car, and send warning signal in car according to testing result, make the occupant initiatively suspend the action of opening the door, prevent the accident generation.
Summary of the invention
The utility model for solve exist in the prior art can not the outer situation of active detecting car shortcoming, a kind of car door opening safety early warning device with the outer measuring ability of car is provided.
The technical scheme that its technical matters that solves the utility model adopts is: the utility model comprises the caution unit that is arranged on the sensor that each car door door lock one side of automobile can inspection vehicle door lock breakdown action, the control unit that links to each other with sensor, is controlled by control unit, the outside at each car door of automobile is provided with rang sensor near grip handle one end, rang sensor links to each other with control unit, and the caution unit comprises the annunciator that is installed in outside Che Nei and the car.When the occupant opens door lock, control unit control is installed in the indication of reporting to the police of the outer annunciator of car, the outer personnel of car are in time hidden, simultaneously install rang sensor additional in the outside of each car door of automobile, whether rang sensor initiatively has pedestrian and vehicle outward by detecting to car, and car door is dangerous if testing result shows unlatching, and then control unit control is installed in the interior annunciator of car and sends alerting signal, occupant's action that can stop immediately opening the door, thus the generation of collision case prevented; In addition, be installed in the effect that rang sensor on the door can also play the protection car door, promptly when car door opening, if when car door can be run into the outer obstacle of car, also can make the interior alarm equipment alarm of car, the occupant no longer further opens car door in view of the above; Rang sensor is installed in door outside can makes rang sensor follow car door when the car door opening near handle one end to rotate far-end and rotate together, accurately whether inspection vehicle has obstacle in front of the door.
As preferably, control unit links to each other with the range only radar that is installed in automobile tail.In the automobile tail left and right sides range only radar is installed and is further improved detection range, improve detection accuracy, increase the lead of warning time, the automobile of in fact present most of brand all is equipped with range only radar at the tailstock, whether obstacle is arranged after the probe vehicles when being used to move backward, can utilize two range only radars of the tailstock left and right sides, carry out the safe early warning of car door opening, when opening the left side car door, make tailstock left side range only radar participate in alarm control, when opening the right side car door, make tailstock right side range only radar participate in alarm control.
As preferably, warn the unit and comprise the buzzer phone that is installed in the car, the indicator lamp that is installed in the outer sided mirror unit of the car outside.Annunciator is with the buzzer phone warning best results of sounding in the car, and buzzer phone can be one, is installed in the bridge instrumentation dish, also can be four, is installed in four car door inboards respectively; And the outer annunciator of car sends the light warning best results with indicator lamp, can certainly be the two combination; The outer annunciator of car is installed in the back mirror outside is also easier to allow the outer personnel of car see alerting signal.
As preferably, indicator lamp is a red light emitting diodes.Indicator lamp sends the red light alerting signal of fast blink, can at utmost send alert news to the outer personnel of car, cause that the outer personnel of car note, and light-emitting diode has the advantage that volume is little, luminosity is big, attractive in appearance.
As preferably, warn the unit and comprise flasher.Can utilize flasher to send the early warning signal of car door opening, when car door opening, controller can send the wigwag of indicating different flicker frequencies with motor turning and vehicle failure by the Control of Automobile steering indicating light, as high-frequency flicker, the outer personnel of car are easier to obtain the car door opening early warning thereby make.
As preferably, control unit is microprocessor or vehicle complete vehicle controller or automotive engine control.Control unit can be independent microprocessor, also can utilize original vehicle complete vehicle controller or automotive engine control to finish Control work, can reduce equipment cost like this.
The beneficial effects of the utility model are: when opening car door, not only car is sent alerting signal outward, the outer situation of active detecting car also, the occupant is in time sent warning, and make full use of the automobile existing equipment, give their more function, thereby under the condition that increases less cost, increased vehicle safety, the danger that bumps when reducing car door opening.
Description of drawings
Fig. 1 is a kind of system chart of the utility model car door opening safety early warning device;
Fig. 2 is a scheme of installation;
Fig. 3 is the I partial enlarged drawing of Fig. 2.
Among the figure: 1. car door, 2. back mirror, 3. indicator lamp, 4. buzzer phone, 5. control unit, 6. rang sensor, 7. sensor, 8. Door Lock, 9. range only radar, 10. left steering lamp, 11. right steering lamps.
The specific embodiment
Below by specific embodiment, and in conjunction with the accompanying drawings the technical solution of the utility model is described in further detail.
Embodiment:
The car door opening safety early warning device of present embodiment, referring to Fig. 1, comprise that control unit 5 reaches being installed in of linking to each other with control unit 5 and is used for the rang sensor 6 that is used for inspection vehicle unprofessional person and vehicle or other obstacle, the range only radar 9 that is installed in tailstock both sides, the buzzer phone 4 that is installed in each car door 1 inboard, the indicator lamp 3 that is installed in car sided mirror unit 2 outsides, tailstock left steering lamp 10, the tailstock right steering lamp 11 that the inspection vehicle every is locked the sensor 7 of unlatching, is installed in close Door Lock 8 one ends in each car door 1 outside in each car door 1, referring to Fig. 2.Wherein sensor 7 has four, adopts near switch; Rang sensor 6 also is four, adopts the ultrasonic distance sensor; Range only radar 9 is two, utilizes the range only radar of the left and right sides in the reverse radar system; Control unit 5 adopts microprocessor; Buzzer phone 4 is four, and the end of buzzer phone 4 has light-emitting diode, and light-emitting diode is glittering when piping; Indicator lamp 3 is four, and in parallel in twos the use adopted red light emitting diodes; A left side indicator lamp 10, right steering lamp 11 vehicles are original.
Referring to Fig. 3, sensor 7 is placed on snap close one end of Door Lock 8 in the car door 1, when snap close when opening direction moves, sensor 7 actions send door start signal to control unit 5.
When the Door Lock 8 of any one car door 1 of vehicle has breakdown action, when for example the Door Lock 8 of left side car door 1 has breakdown action, be installed in sensor 7 actions in this car door 1, send left side car door 1 start signal to control unit 5, control unit 5 is controlled 3 flickers of the indicator lamp that is installed on the vehicle left side back mirror 2 at once, control simultaneously left steering lamp 10 be higher than Ackermann steer angle flash frequency and vehicle trouble the time the frequency of flashing flash; Whether two distance measuring sensors 6 that control unit 5 inquiries meanwhile are installed on the car door 1 of left side move, whether the range only radar that inquiry is installed in tailstock left side has moving target in the distance of setting, if wherein have any one testing result to reach alarm criteria, the buzzer phone 4 that control unit 5 is controlled on the sensor 7 identical car doors 1 that are installed in breakdown action is at once sounded a buzzer, the occupant is sent alarm signal, the occupant hears buzzer, suspend the action of opening the door, determine whether to open car door again after carefully seeing the outer situation of car clearly, after the Door Lock on the car door 18 resets, wait for 5 seconds, each buzzer phone 4, indicator lamp 3, left steering lamp 10, right steering lamp 11 all returns to normal, and reports to the police and finishes.
Above embodiment is one of preferred plan of the present utility model, is not that the utility model is done any pro forma restriction, also has other variant and remodeling under the prerequisite that does not exceed the technical scheme that claim puts down in writing.
Claims (6)
1. car door opening safety early warning device, comprise the caution unit that is arranged on the sensor that each car door door lock one side of automobile can inspection vehicle door lock breakdown action, the control unit that links to each other with described sensor, controls by described control unit, it is characterized in that: the outside at described each car door of automobile is provided with rang sensor near grip handle one end, described rang sensor links to each other with described control unit, and described caution unit comprises the annunciator that is installed in outside Che Nei and the car.
2. car door opening safety early warning device according to claim 1 is characterized in that: described control unit links to each other with the range only radar that is installed in automobile tail.
3. car door opening safety early warning device according to claim 1 and 2 is characterized in that: described caution unit comprises the buzzer phone that is installed in the car, the indicator lamp that is installed in the outer sided mirror unit of the car outside.
4. car door opening safety early warning device according to claim 3 is characterized in that: described indicator lamp is a red light emitting diodes.
5. car door opening safety early warning device according to claim 3 is characterized in that: described caution unit comprises flasher.
6. car door opening safety early warning device according to claim 1 and 2 is characterized in that: described control unit is microprocessor or vehicle complete vehicle controller or automotive engine control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200673253U CN202029750U (en) | 2011-03-15 | 2011-03-15 | Car door opening safety early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200673253U CN202029750U (en) | 2011-03-15 | 2011-03-15 | Car door opening safety early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202029750U true CN202029750U (en) | 2011-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200673253U Expired - Lifetime CN202029750U (en) | 2011-03-15 | 2011-03-15 | Car door opening safety early warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202029750U (en) |
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729888A (en) * | 2012-07-26 | 2012-10-17 | 李良杰 | Car door opening bidirectional prompting system |
| 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 |
| CN103303194A (en) * | 2012-03-13 | 2013-09-18 | 通用汽车环球科技运作有限责任公司 | Method and system for warning of potential collision of an object with a stationary vehicle door |
| CN104044506A (en) * | 2014-07-09 | 2014-09-17 | 林智勇 | Automobile side door anti-collision device |
| CN104057880A (en) * | 2014-07-09 | 2014-09-24 | 郑运婷 | Car door anti-collision device |
| CN104057878A (en) * | 2013-11-19 | 2014-09-24 | 苏州天鸣信息科技有限公司 | Automobile using caution sound |
| CN104071073A (en) * | 2014-07-09 | 2014-10-01 | 林智勇 | Automobile side door anti-collision device |
| CN104847209A (en) * | 2014-06-27 | 2015-08-19 | 北汽福田汽车股份有限公司 | Vehicle and door limiter and door collision prevention device thereof |
| CN105313772A (en) * | 2015-12-02 | 2016-02-10 | 安徽工程大学 | Vehicle door opening reminding system and control method thereof |
| CN105682995A (en) * | 2014-07-09 | 2016-06-15 | 冯林 | Vehicle door anti-collision device |
| CN106515861A (en) * | 2016-11-09 | 2017-03-22 | 山东国金汽车工程技术有限公司 | Vehicle side-frame outer panel with warning function |
| CN106696896A (en) * | 2016-12-26 | 2017-05-24 | 南京理工大学 | Early-warning and protection system for door opening of automobile |
| CN106696818A (en) * | 2015-07-23 | 2017-05-24 | 环达电脑(上海)有限公司 | Vehicle door opening attention device and method |
| CN107109887A (en) * | 2014-12-10 | 2017-08-29 | 法雷奥开关和传感器有限责任公司 | For detect motor vehicles door opened areas in object method, driver assistance system and motor vehicles |
| CN107683223A (en) * | 2015-03-20 | 2018-02-09 | 株式会社自动网络技术研究所 | Notice of getting off device |
| CN108454508A (en) * | 2018-04-24 | 2018-08-28 | 山东交通学院 | Car door opening early warning and vision display device and car door opening method for early warning |
| CN108482249A (en) * | 2018-04-02 | 2018-09-04 | 肇庆高新区亿米阳光创意科技有限公司 | A kind of door opening avoiding collision and system |
| CN108616801A (en) * | 2016-12-09 | 2018-10-02 | 中国移动通信有限公司研究院 | A kind of car door alarming method for power, apparatus and system |
| CN109472910A (en) * | 2019-01-11 | 2019-03-15 | 广东飞皇新能源有限公司 | A kind of quantum cryptography chip intelligent lock |
| CN110641364A (en) * | 2019-10-30 | 2020-01-03 | 吉林大学 | Warning device acting on vehicle door opening condition |
| CN111301484A (en) * | 2018-12-12 | 2020-06-19 | 中车唐山机车车辆有限公司 | Method and system for controlling indicator lamp on railway vehicle |
| CN112796609A (en) * | 2019-11-13 | 2021-05-14 | 北京新能源汽车股份有限公司 | Vehicle door early warning method, device and equipment and vehicle |
| CN113417532A (en) * | 2021-06-01 | 2021-09-21 | 广汽本田汽车有限公司 | Control method for vehicle door, operation control device, vehicle and storage medium |
-
2011
- 2011-03-15 CN CN2011200673253U patent/CN202029750U/en not_active Expired - Lifetime
Cited By (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103303194A (en) * | 2012-03-13 | 2013-09-18 | 通用汽车环球科技运作有限责任公司 | Method and system for warning of potential collision of an object with a stationary vehicle door |
| CN102729888A (en) * | 2012-07-26 | 2012-10-17 | 李良杰 | Car door opening bidirectional prompting system |
| 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 |
| CN102837653B (en) * | 2012-09-13 | 2015-05-06 | 浙江吉利汽车研究院有限公司杭州分公司 | Car door opening safeguard system |
| CN104057878A (en) * | 2013-11-19 | 2014-09-24 | 苏州天鸣信息科技有限公司 | Automobile using caution sound |
| CN104847209B (en) * | 2014-06-27 | 2017-01-04 | 北汽福田汽车股份有限公司 | Automobile and car door limiter thereof and car door anti-collision device |
| CN104847209A (en) * | 2014-06-27 | 2015-08-19 | 北汽福田汽车股份有限公司 | Vehicle and door limiter and door collision prevention device thereof |
| CN104044506A (en) * | 2014-07-09 | 2014-09-17 | 林智勇 | Automobile side door anti-collision device |
| CN104057880A (en) * | 2014-07-09 | 2014-09-24 | 郑运婷 | Car door anti-collision device |
| WO2016004842A1 (en) * | 2014-07-09 | 2016-01-14 | 冯林 | Automobile side door anti-collision device |
| CN104071073A (en) * | 2014-07-09 | 2014-10-01 | 林智勇 | Automobile side door anti-collision device |
| CN104057880B (en) * | 2014-07-09 | 2016-04-06 | 郑运婷 | Car door anti-collision device |
| CN105682995A (en) * | 2014-07-09 | 2016-06-15 | 冯林 | Vehicle door anti-collision device |
| CN105682996A (en) * | 2014-07-09 | 2016-06-15 | 冯林 | Vehicle door anti-collision device |
| CN105682992A (en) * | 2014-07-09 | 2016-06-15 | 冯林 | Automobile side door anti-collision device |
| CN105705379A (en) * | 2014-07-09 | 2016-06-22 | 季国平 | An automobile side-door anti-collision device |
| CN107109887A (en) * | 2014-12-10 | 2017-08-29 | 法雷奥开关和传感器有限责任公司 | For detect motor vehicles door opened areas in object method, driver assistance system and motor vehicles |
| US10662697B2 (en) | 2014-12-10 | 2020-05-26 | Valeo Schalter Und Sensoren Gmbh | Method for detecting an object in an opening area of a door of a motor vehicle, driver assistance system, and motor vehicle |
| CN107683223A (en) * | 2015-03-20 | 2018-02-09 | 株式会社自动网络技术研究所 | Notice of getting off device |
| CN106696818A (en) * | 2015-07-23 | 2017-05-24 | 环达电脑(上海)有限公司 | Vehicle door opening attention device and method |
| CN105313772A (en) * | 2015-12-02 | 2016-02-10 | 安徽工程大学 | Vehicle door opening reminding system and control method thereof |
| CN106515861A (en) * | 2016-11-09 | 2017-03-22 | 山东国金汽车工程技术有限公司 | Vehicle side-frame outer panel with warning function |
| CN106515861B (en) * | 2016-11-09 | 2019-10-08 | 山东国金汽车制造有限公司 | A kind of vehicle side-wall outer-plate with alarm function |
| CN108616801A (en) * | 2016-12-09 | 2018-10-02 | 中国移动通信有限公司研究院 | A kind of car door alarming method for power, apparatus and system |
| CN108616801B (en) * | 2016-12-09 | 2020-07-21 | 中国移动通信有限公司研究院 | Vehicle door warning method, device and system |
| CN106696896A (en) * | 2016-12-26 | 2017-05-24 | 南京理工大学 | Early-warning and protection system for door opening of automobile |
| CN108482249A (en) * | 2018-04-02 | 2018-09-04 | 肇庆高新区亿米阳光创意科技有限公司 | A kind of door opening avoiding collision and system |
| CN108454508A (en) * | 2018-04-24 | 2018-08-28 | 山东交通学院 | Car door opening early warning and vision display device and car door opening method for early warning |
| CN108454508B (en) * | 2018-04-24 | 2023-07-18 | 山东交通学院 | Vehicle door opening early warning and visual field display device and vehicle door opening early warning method |
| CN111301484A (en) * | 2018-12-12 | 2020-06-19 | 中车唐山机车车辆有限公司 | Method and system for controlling indicator lamp on railway vehicle |
| CN109472910A (en) * | 2019-01-11 | 2019-03-15 | 广东飞皇新能源有限公司 | A kind of quantum cryptography chip intelligent lock |
| CN110641364A (en) * | 2019-10-30 | 2020-01-03 | 吉林大学 | Warning device acting on vehicle door opening condition |
| CN112796609A (en) * | 2019-11-13 | 2021-05-14 | 北京新能源汽车股份有限公司 | Vehicle door early warning method, device and equipment and vehicle |
| CN113417532A (en) * | 2021-06-01 | 2021-09-21 | 广汽本田汽车有限公司 | Control method for vehicle door, operation control device, vehicle and storage medium |
| CN113417532B (en) * | 2021-06-01 | 2022-09-27 | 广汽本田汽车有限公司 | Control method for vehicle door, operation control device, vehicle and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hunan Geely Auto Parts Co., Ltd. Assignor: Zhejiang Geely Automobile Research Institute Co., Ltd., Zhejiang Geely Holding Group Company Limited Contract record no.: 2013330000324 Denomination of utility model: Car door opening safety early warning device Granted publication date: 20111109 License type: Exclusive License Record date: 20131015 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111109 |
|
| CX01 | Expiry of patent term |