CN101712298A - Car door opening safety monitoring device - Google Patents
Car door opening safety monitoring device Download PDFInfo
- Publication number
- CN101712298A CN101712298A CN200910152799A CN200910152799A CN101712298A CN 101712298 A CN101712298 A CN 101712298A CN 200910152799 A CN200910152799 A CN 200910152799A CN 200910152799 A CN200910152799 A CN 200910152799A CN 101712298 A CN101712298 A CN 101712298A
- Authority
- CN
- China
- Prior art keywords
- car door
- car
- radar
- microprocessor
- monitoring device
- 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
Images
Landscapes
- Emergency Alarm Devices (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention relates to a monitoring device beneficial to opening a car door safely. The invention provides a car door opening safety monitoring device which not only can monitor by using the monitoring device, but also can stimulate the subjective consciousness of the person in the car to actively prevent. The monitoring device comprises a car door stopper, a radar, a microprocessor and a sound alarm, wherein the car door stopper is arranged opposite to the car door on the cab side; the radar is arranged on the lateral border of the car door and opposite to the car door on the cab side, or is located in the position of the car door stopping when the car door is opened; the input end of the microprocessor is connected with the output end of the radar; and the sound alarm is connected with the output end of the microprocessor and controlled by the microprocessor. The invention can effectively ensure the safety of the person when getting out of the car by monitoring with the monitoring device and stimulating the instinctive defense consciousness of the person in the car.
Description
The present invention relates to a kind of control monitor unit that helps safe opening of car door.
Along with improving constantly and rapid development of automobile industry of national consumption level, particularly in the city, the recoverable amount of automobile is increased sharply in China, and China has become an emerging automobile consumption big country.Automobile is as a kind of vehicle easily, and it brings great convenience for people's life, has also brought the traffic safety problem simultaneously.Except the traffic safety problem in the driving process, in recent years, people begin to pay close attention to another kind of traffic safety problem, and the interior people of car drives to run into the personal vehicle safety accident that the overtaking collision of car back car causes in student's car process when promptly stopping.Usually, people (steerman and passenger) generally can examine the outer situation of car in the back car that stops, and slowly opens the door and gets off, and takes place to avoid this type of accident.But exception is also arranged, as: the people meets urgent thing, does not reach the outer situation of observation car and drives student's car in a hurry and meet with the overtaking collision of car back car; By vehicle window outside rear-view mirror, glass for vehicle window fail to observe fast running is come behind the car vehicle and driving student car by overtaking collision.Because the design of traffic safety rule, and the design of automobile cab, this type of vehicle safety accident is easier to be occurred in operator's compartment one side comprise that steerman and operator's compartment rear rider get off in the process after parking.
Chinese patent CN200410069215 discloses the patent of invention that a key name is called " monitoring device capable of ensuring safe opening of car door ", it reaches tailstock appropriate location and sets up a video capture device separately at least one back mirror of automobile, dynamic image in order to extensive angle ground acquisition car rear, and further analyze the object that whether has quick approach in the comparison image by image processor, under at dead ship condition, after analyzing car the quick approach object is arranged, then see through interlock mechanism restriction car door opening, the accident of back car overtaking collision takes place to meet with when desiring to get off to avoid steerman or passenger to open car door.It also comprises telltale, the dynamic image at video capture device acquisition car rear, and telltale shows again after image processor is handled, and confirms for steerman and passenger.This invention is handled quick and precisely the dynamic image of the object of quick approach behind the car, can be shown to people in the car by telltale again, can guarantee the safety the when people gets off in the car effectively.But also there is defective in this invention: the one, and this apparatus structure complexity, manufacturing cost is higher, and discomfort should low and middle-grade cars and the commercial vehicle configuration; The 2nd, the automobile that disposes this device causes this device impaired just in case car accident takes place, and the interlinked mechanism of original doors locked is malfunctioning can not open Door Lock, and people's difficulty can be opened the car door escape in the car, can cause the accident of car crash at last.
Chinese patent CN02156665 discloses the patent of invention that a key name is called " alarming method for power of arrangements for automotive doors folding ", it comprises: one is activated step, and one activates control unit exports an activation signal and a signal that uncages in order with a time difference (about three～five seconds); In the caution actuation step, a caution unit can operate in advance and sends the caution acousto-optic after receiving this activation signal; One is uncaged and opens a step, and a control lock unit makes Door Lock unclamp after signal is uncaged in reception again, and the beginning can be opened car door; One stops step, fashionable through confirming that car door closes again, then stops to warn acousto-optic.This invention can guarantee before car door opening, utilizes to send the caution acousto-optic and reach effectively that caution is sent a car or the effect of rear car.But also there is defective in this invention: after the parking, it sends the caution acousto-optic by the caution unit, informs that the car back car avoids overtaking collision, treats three, behind the five seconds, the control lock unit is after signal is uncaged in reception, Door Lock unclamps, and the people gets off this process in the car, still need the interior people of car to examine the situation of car back car, fail in time to find the caution acousto-optic that stops ahead in case send a car behind the car, the people does not examine the car rear again and sends a car and get off in the car, just is difficult to avoid causing the overtaking collision accident.
The objective of the invention is to solve the above-mentioned defective of existing car door opening safety monitoring (or security warning) device technique, a kind of car door opening safety monitoring device of simple in structure, good reliability is provided, this car door opening safety monitoring device can utilize the control monitor unit monitoring, people's subjective consciousness initiatively prevents in the car by stimulating simultaneously, meets with the back car overtaking collision when people gets off in the car in the hope of avoiding to greatest extent.
Technical scheme one of the present invention.It comprises: car door limiter, and this car door limiter is provided with respect to operator's compartment one sidecar door, is used for the car door after opening spacing; Radar, this radar is arranged on the car door lateral edges with respect to operator's compartment one sidecar door, and behind car door opening or be in the spacing place of car door, this radar is used for the monitoring car situation of movement of objects in the setting range behind the vehicle body particularly outdoors; Microprocessor, the input end of this microprocessor is connected with the mouth of radar, accepts the signal that radar sends and is handled; The sound annunciator, this sound annunciator is connected a mouth of microprocessor, controlled by microprocessor, when radar monitoring particularly has object when mobile in the setting range behind the vehicle body outside car door, sends caution sound.
Aforesaid technical scheme one can also comprise connecting control mechanism that this connects control mechanism and is connected with car door limiter, is subjected to the control of microprocessor.
Aforesaid technical scheme one also comprises Warning light, and this Warning light is arranged on the car door lateral edges with respect to operator's compartment one sidecar door, and behind car door opening or be in the spacing place of car door, Warning light is promptly bright.
Technical scheme two of the present invention.With respect to scheme one,, but be provided with respect to all car doors with the non-operator's compartment one sidecar door that is confined to of being provided with of car door limiter, radar.It comprises: car door limiter, this car door limiter are used for the car door after opening spacing with respect to the car door setting; Radar, the relative car door of this radar is arranged on the car door lateral edges, and behind car door opening or be in the spacing place of car door, this radar is used for the monitoring car situation of movement of objects in the setting range behind the vehicle body particularly outdoors; Microprocessor, the input end of this microprocessor is connected with the mouth of radar, accepts the signal that radar sends and is handled; The sound annunciator, this sound annunciator is connected a mouth of microprocessor, controlled by microprocessor, when radar monitoring particularly has object when mobile in the setting range behind the vehicle body outside car door, sends caution sound.
Aforesaid technical scheme two can also comprise: connect control mechanism, this connects control mechanism and is connected with car door limiter, is subjected to the control of microprocessor.
The present invention has designed car door limiter and has connected the control mechanism that control mechanism is connected, utilize car door limiter that the car door of opening is limited on a certain angle position, behind car door opening or be in the spacing place of car door, put the situation of sending a car behind the radar monitoring car, the sound annunciator sends people's back car in the caution sound prompting car, the caution sound that this car door is limited and the sound annunciator sends simultaneously also stimulates to remind notes back car when the people gets off in the car, and car door was opened and was the folk art term shape this moment, the people can be naturally through the situation of sending a car behind the crack between a door and its frame observation car in the car behind the irriate, like this, the consciousness of setting up defences of people's instinct in monitoring by control monitor unit and the car, we can more effectively guarantee in the car people's safety of getting off.Simultaneously, in case automobile generation car accident, it is malfunctioning to cause this device to be undermined interlinked mechanism, because the design of car door limiter and interlinked mechanism is that car door is spacing rather than be locked in spacing place, at spacing state, as long as people or car stranger forcibly firmly open the door in the car, car door still can be opened fully, people's escape in buying car in installments.
Fig. 1 is that embodiment of the invention radar I, Warning light I are at operator's compartment vehicle door edge installation site scheme drawing;
Fig. 2 is that embodiment of the invention radar I, Warning light I are at installation site, operator's compartment one sidecar door edge scheme drawing;
Fig. 3 is that embodiment of the invention radar I, Warning light I are at vehicle door edge installation site, automobile both sides scheme drawing;
Fig. 4 is an embodiment of the invention I circuit block diagram;
Fig. 5 is an embodiment of the invention II circuit block diagram.
Introduce the embodiment of the invention below in conjunction with accompanying drawing.
As shown in Figure 1, 2, 3, at the hinge place of automobile 11 car doors car door limiter is installed all, under the restriction of car door limiter, among the figure, the car door of having opened 12 is in spacing place, and we can see radar 13 and the Warning light 14 that is arranged on the car door lateral edges.
Be car door opening safety monitoring device example I circuit block diagram of the present invention as shown in Figure 4, it comprises following a few part: car door limiter 21 and 22, radar 23 and 24, microprocessor 25, sound annunciator 26, its principle of work is as follows: when the people opens car door to spacing place in the automobile parking car in travelling (because effect of car door limiter 21 and 22), the radar 23 and 24 that is arranged on the car door lateral edges is monitoring car back car situation immediately, in case radar 23 and 24 monitors the car rear and sends a car close, radar 23 and 24 outputs signal to microprocessor 25, microprocessor 25 outputs signal to sound annunciator 26 again, drives sound annunciator 26 and sends caution sound.
Be car door opening safety monitoring device example II circuit block diagram of the present invention as shown in Figure 5, it comprises following a few part: car door limiter 31 and 32, radar 33 and 34, microprocessor 35, sound annunciator 36 and Warning light 38 and 39, connect control mechanism 37, its principle of work is as follows: when the people opens car door to spacing place in the automobile parking car in travelling (because effect of car door limiter 31 and 32), the Warning light 38 and 39 that is arranged on the car door lateral edges is glittering immediately, to give the back car alarm signal, inform that the people is just preparing to get off in the car, simultaneously, radar 33 and 34 is monitoring car back car situation immediately, in case radar 33 and 34 monitors the car rear and sends a car close, radar 33 and 34 outputs signal to microprocessor 35; Microprocessor 35 outputs signal to sound annunciator 36 again, drive sound annunciator 36 and send caution sound, simultaneously, microprocessor 35 company's of outputing signal to control mechanisms 37, the company's of driving control mechanism 37 pins car door limiter 31 and 32, causing car door to be opened to the spacing place of car door can not be opened greatly again, cross (disappearance of back car situation) until back car, radar 33 and 34 is no longer exported the back car signal, microprocessor 35 company's of outputing signal to control mechanisms 37, the company's of driving control mechanism 37 release car door limiters 31 and 32, the talent can push car door open, relieved getting off in the car.
Car door opening safety monitoring device example I of the present invention, II circuit block diagram shown in Fig. 4,5, they are the situation designs that are provided with respect to operator's compartment one sidecar door according to radar and Warning light, two embodiment like this, be easy to design radar and Warning light with respect to the block scheme that automobile both sides car door is provided with, repeat no more here.
Aforesaid car door opening safety monitoring device of the present invention can design different radar monitoring circuit according to the setting to the different monitoring ranges of radar; By design to the radar start switch circuit, can also reach when the car door opening radar and begin monitoring immediately, after car door is in spacing place, the radar situation of always behind monitoring car, sending a car.
Claims (6)
1. a car door opening safety monitoring device is characterized in that: comprise
Car door limiter, this car door limiter is provided with respect to operator's compartment one sidecar door, is used for the car door after opening spacing;
Radar, this radar is arranged on the car door lateral edges with respect to operator's compartment one sidecar door, and behind car door opening or be in the spacing place of car door, this radar is used for the monitoring car situation of movement of objects in the setting range behind the vehicle body particularly outdoors;
Microprocessor, the input end of this microprocessor is connected with the mouth of radar, accepts the signal that radar sends and is handled;
The sound annunciator, this sound annunciator is connected a mouth of microprocessor, controlled by microprocessor, when radar monitoring particularly has object when mobile in the setting range behind the vehicle body outside car door, sends caution sound.
2. a kind of car door opening safety monitoring device according to claim 1 is characterized in that: also comprise connecting control mechanism, this connects control mechanism and is connected with car door limiter, is subjected to the control of microprocessor.
3. a kind of car door opening safety monitoring device according to claim 1 and 2, it is characterized in that: also comprise Warning light, this Warning light is arranged on the car door lateral edges with respect to operator's compartment one sidecar door, and behind car door opening or be in the spacing place of car door, Warning light is promptly bright.
4. a car door opening safety monitoring device is characterized in that: comprise
Car door limiter, this car door limiter are used for the car door after opening spacing with respect to the car door setting;
Radar, the relative car door of this radar is arranged on the car door lateral edges, and behind car door opening or be in the spacing place of car door, this radar is used for the monitoring car situation of movement of objects in the setting range behind the vehicle body particularly outdoors;
Microprocessor, the input end of this microprocessor is connected with the mouth of radar, accepts the signal that radar sends and is handled;
The sound annunciator, this sound annunciator is connected the mouth of microprocessor, controlled by microprocessor, when radar monitoring particularly has object when mobile in the setting range behind the vehicle body outside car door, when radar monitoring particularly has object when mobile in the setting range behind the vehicle body outside car door, send caution sound.
5. a kind of car door opening safety monitoring device according to claim 4 is characterized in that: also comprise connecting control mechanism, this connects control mechanism and is connected with car door limiter, is subjected to the control of microprocessor.
6. according to claim 4 or 5 described a kind of car door opening safety monitoring devices, it is characterized in that: also comprise Warning light, this Warning light is arranged on the car door lateral edges with respect to car door, and behind car door opening or be in the spacing place of car door, Warning light is promptly bright.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910152799A CN101712298A (en) | 2009-10-15 | 2009-10-15 | Car door opening safety monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910152799A CN101712298A (en) | 2009-10-15 | 2009-10-15 | Car door opening safety monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101712298A true CN101712298A (en) | 2010-05-26 |
Family
ID=42416435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910152799A Pending CN101712298A (en) | 2009-10-15 | 2009-10-15 | Car door opening safety monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101712298A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745162A (en) * | 2012-02-10 | 2012-10-24 | 浙江吉利汽车研究院有限公司 | Car door security system assembly and control method thereof |
| 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 |
| WO2016004714A1 (en) * | 2014-07-09 | 2016-01-14 | 季国平 | An automobile side-door anti-collision device |
| CN106123228A (en) * | 2016-06-30 | 2016-11-16 | 珠海格力电器股份有限公司 | Control device of air conditioner, door and window state detection method and device and air conditioner |
| CN108737630A (en) * | 2017-04-24 | 2018-11-02 | 北京嘀嘀无限科技发展有限公司 | Information broadcasting method and device for terminal device |
| CN110388158A (en) * | 2018-04-17 | 2019-10-29 | 英属开曼群岛商麦迪创科技股份有限公司 | Enabling control device, car door controller and enabling control method |
| CN110641360A (en) * | 2018-06-26 | 2020-01-03 | 比亚迪股份有限公司 | Method and device for reminding vehicle door opening, storage medium and vehicle |
| TWI714873B (en) * | 2018-08-06 | 2021-01-01 | 林耀國 | Car door opening mechanism |
| CN114919519A (en) * | 2022-05-27 | 2022-08-19 | 东风柳州汽车有限公司 | Vehicle safety monitoring method, device, equipment and storage medium |
| JP7543858B2 (en) | 2020-11-11 | 2024-09-03 | 日産自動車株式会社 | Recommended door guidance device and recommended door guidance method |
-
2009
- 2009-10-15 CN CN200910152799A patent/CN101712298A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745162A (en) * | 2012-02-10 | 2012-10-24 | 浙江吉利汽车研究院有限公司 | Car door security system assembly and control method thereof |
| 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 |
| WO2016004714A1 (en) * | 2014-07-09 | 2016-01-14 | 季国平 | An automobile side-door anti-collision device |
| CN106123228A (en) * | 2016-06-30 | 2016-11-16 | 珠海格力电器股份有限公司 | Control device of air conditioner, door and window state detection method and device and air conditioner |
| CN108737630A (en) * | 2017-04-24 | 2018-11-02 | 北京嘀嘀无限科技发展有限公司 | Information broadcasting method and device for terminal device |
| CN110388158A (en) * | 2018-04-17 | 2019-10-29 | 英属开曼群岛商麦迪创科技股份有限公司 | Enabling control device, car door controller and enabling control method |
| CN110641360A (en) * | 2018-06-26 | 2020-01-03 | 比亚迪股份有限公司 | Method and device for reminding vehicle door opening, storage medium and vehicle |
| CN110641360B (en) * | 2018-06-26 | 2021-07-09 | 比亚迪股份有限公司 | Method and device for reminding vehicle door opening, storage medium and vehicle |
| TWI714873B (en) * | 2018-08-06 | 2021-01-01 | 林耀國 | Car door opening mechanism |
| JP7543858B2 (en) | 2020-11-11 | 2024-09-03 | 日産自動車株式会社 | Recommended door guidance device and recommended door guidance method |
| CN114919519A (en) * | 2022-05-27 | 2022-08-19 | 东风柳州汽车有限公司 | Vehicle safety monitoring method, device, equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101712298A (en) | Car door opening safety monitoring device | |
| CN202753850U (en) | Vehicular door opening anti-collision device | |
| CN1996049A (en) | Collision prevention warning method and system for automobile and door thereof | |
| CN108001343A (en) | A kind of car door prior-warning device and method for early warning | |
| CN203937615U (en) | A kind of anticollision protection system of opening the door | |
| CN203888701U (en) | Warning device for safely opening vehicle doors and vehicle | |
| CN207225213U (en) | Intelligent visible automobile door opening safety collision-protection device | |
| CN108407716A (en) | Automobile side-door active anti-corrosion method and system based on camera | |
| CN103264693A (en) | Method and device for reminding driver to start parking braking | |
| CN105257124B (en) | A kind of door opening safety aid and method | |
| CN204010077U (en) | A kind of car door automatic locking device and vehicle | |
| CN105678961A (en) | Anti-fatigue driving automobile safety warning system and warning method | |
| CN104343309A (en) | Anti-pinch monitoring device of bus door | |
| CN105041094A (en) | Car door opening control system and method | |
| CN105781275A (en) | Vehicle safety door opening protection system and control method thereof | |
| CN102729888A (en) | Car door opening bidirectional prompting system | |
| CN106585548A (en) | Vehicle door opening safety pre-warning auxiliary control method and system | |
| CN107554475A (en) | A kind of automobile intelligent door lock control system and method | |
| CN109291793A (en) | Net about vehicle passenger warning device and method | |
| CN201544854U (en) | Warning device for vehicle door opening | |
| CN203237138U (en) | Safety device used for automobile | |
| CN107663978A (en) | Vehicle lockset | |
| CN101722893A (en) | Door opening safety monitoring device | |
| CN205396000U (en) | Stopper and because safe door opener of stopper | |
| CN201538278U (en) | Automobile door opening security monitoring apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100526 |