CN103010139A - Safety early warning device for preventing overtaking collision of rear vehicle during opening of vehicle door - Google Patents
Safety early warning device for preventing overtaking collision of rear vehicle during opening of vehicle door Download PDFInfo
- Publication number
- CN103010139A CN103010139A CN2011102901827A CN201110290182A CN103010139A CN 103010139 A CN103010139 A CN 103010139A CN 2011102901827 A CN2011102901827 A CN 2011102901827A CN 201110290182 A CN201110290182 A CN 201110290182A CN 103010139 A CN103010139 A CN 103010139A
- Authority
- CN
- China
- Prior art keywords
- car door
- car
- make
- door
- stopper
- 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.)
- Granted
Links
Images
Abstract
The invention relates to a safety early warning device for preventing the overtaking collision of a rear vehicle during the opening of a vehicle door. A sensing device is arranged on the vehicle door, whether a vehicle or object runs behind or not can be automatically sensed when the vehicle door is opened, and if the vehicle or object runs behind, an opening angle of the vehicle door can be timely controlled by a vehicle door opening control unit arranged at a vehicle door pull rod at a pivoting joint of the vehicle door and a vehicle doorframe, and an alarm about the coming of the rear vehicle can be given to further fulfill the aims of preventing the overtaking collision of the rear vehicle and ensuring safety.
Description
Technical field
The relevant a kind of door opening of the present invention prevents the safety early warning device of rear car overtaking collision, espespecially a kind ofly be provided with arrangement for detecting in car door, and can Auto-Sensing when opening car door the car rear whether vehicle and object in advancing are arranged, can control the angle that car door is unlocked in good time, and can warn the rear and send a car, and then reach and prevent rear car overtaking collision and guarantee safe purpose.
Background technology
Flourishing because of science and technology at present, and it is a feast for the eyes that commercially available automobile is equipped with, although the automobile dealer is equipped with constantly lifting for the various safety of automobile, but preventing for the automobile door opening that the safety early warning device of rear car overtaking collision from still having no is installed on the automobile, during therefore present opening vehicle door, there is no and anyly warn or remind the personnel of door opening to note back car and object, even if the outer supervision pick-up lens of car is arranged, also because carelessness or blind area, do not knowing that vehicle rear side is sent a car or mobile object and door opening, causing front vehicle to have little time reaction causes a traffic accident sorry, even if driving or the cabdriver of driving experience are arranged very much, the also sorry and dispute of traffic accident that causes because of the door opening of getting off of the uncontrollable passenger who takes advantage of altogether personnel or children, and the effect of also only warning for front vehicle and personnel to the design of the illumination in the car but not at the car door side of the mini light night of general car door below.
Summary of the invention
Main purpose of the present invention is to be provided with arrangement for detecting in car door, and can Auto-Sensing when opening car door the car rear whether vehicle and object in advancing are arranged, if there are vehicle and object in advancing in detecting car rear, then can control the angle that car door is unlocked by the car door opening control unit of being located at car door and door frame articulated section car door pull bar place in good time, and can warn the rear and send a car, and then reach and prevent rear car overtaking collision and guarantee safe purpose.
For reaching above-mentioned purpose, the invention provides the safety early warning device that a kind of door opening prevents rear car overtaking collision, it comprises:
One is located at the car door opening control unit at the set car door pull bar place in car door and door frame articulated section, one is mounted on normally closed contact switch and the contact switch open in usual on the door frame, one is located at the detector of car door side, be located at the Warning light of car door side more than one, one relay and a controller, wherein this car door opening control unit comprises a permanent seat, one end of this car door pull bar passes the slotted eye of permanent seat, be provided with an electromagnetic valve in the permanent seat below, the catch bar top of electromagnetic valve then is articulated in a stopper of being located on the permanent seat, one end of this stopper is articulated on the permanent seat, and make this stopper other end form swinging end, when opening car door, make a wherein normally closed contact switch of wherein being located on the door frame not pressed when touching by car door, and turn-on power is to controller, whether make detector begin to detect the rear by controller control again sends a car, make simultaneously the Warning light of being located at the car door side produce the alarming effect of complete bright or flicker, when detector has detected when sending a car, set buzzer phone sounds the alarm, and make catch bar that the relay conducting makes electromagnetic valve also will on push away stopper and make the stopper swinging end be limited to the first set fastener of car door pull bar below, and car door can't be opened, when back car by the detecting of rear and detector without sending a car or during object, relay then interrupts leading to the power supply of electromagnetic valve, make catch bar decline homing, make the stopper swinging end leave the first fastener, when if this moment, detector detected again unexpected sending a car during opening car door, to start again electromagnetic valve this moment will push away its catch bar on the stopper, make the stopper swinging end be limited to again the second fastener of car door pull bar below, the control car door opening, when closing of the door, car door is then pressed and is touched another and often drive contact switch and make this often open the power supply that controller is led in the contact switch conducting, and then control detector is ready so that next door opening is detected.
Described a kind of door opening prevents the safety early warning device of rear car overtaking collision, wherein, outer handle in car door is inboard, other is provided with a normally closed contact switch, when by the outer handle opening car door of car door, also press when the handle extension bar of being located at outer handle inboard is pushed and touch this normally closed contact switch and make its disconnection, and make controller control detector and buzzer phone not produce detecting and sound the alarm.
Described a kind of door opening prevents the safety early warning device of rear car overtaking collision, wherein, side in the car door opening control unit, other is provided with a manual push button, this manual push button below is connected with the top of a trace with the electromagnetic valve catch bar, and be provided with a normally closed contact switch in manual push button top, with when meeting emergency situation or traffic accident overturning, can press this manual push button makes the normally closed contact switch be about to first circuit to disconnect, relying on trace that the catch bar of electromagnetic valve is forced presses down again, and the swinging end bottom that makes stopper leaves the car door pull bar, with opening car door.
Described a kind of door opening prevents the safety early warning device of rear car overtaking collision, wherein, on the permanent seat of car door opening control unit, other is provided with an optical inductor, and be provided with the penetration site of hollow out in the car door pull bar, during no reflection, will make controller control detector stop detecting to making optical inductor sense the penetration site of car door pull bar in car door opening.
Description of drawings
Fig. 1 is overall architecture configuration control path figure of the present invention;
Fig. 2 is that the invention process is used in the enforcement illustration on the car door;
Fig. 3 is that wherein this is mounted on the normally closed scheme drawing of often driving contact switch that reaches on the door frame in the present invention;
Fig. 4 is that car door opening control unit of the present invention is located at the position signal enlarged drawing on the car door;
Fig. 5 is the block diagram of car door opening control unit of the present invention;
Fig. 6 is the lateral plan of stopper swinging end of the present invention when being limited to car door pull bar the first fastener;
Fig. 7 is the lateral plan of stopper swinging end of the present invention when being limited to car door pull bar the second fastener;
Fig. 8 is the embodiment lateral plan of the present invention when pressing this manual push button the stopper swinging end being descended;
Fig. 9 is the embodiment cut-away view of the outer handle of car door of the present invention when not opening;
Figure 10 is the embodiment cut-away view of the outer handle of car door of the present invention when opening;
Figure 11 is the set optical inductor of the present invention in the penetration site of sensing the car door pull bar and during no reflection, the cut-away view that will make controller control detector stop to detect.
Description of reference numerals: 1-car door opening control unit; The 11-permanent seat; The 12-slotted eye; The 13-stopper; The 131-swinging end; The 14-electromagnetic valve; The 141-catch bar; The 15-optical inductor; The manual push button of 16-; The 161-trace; 162,2,21,53-contact switch; The 3-detector; The 31-Warning light; The 32-buzzer; The 33-relay; The 34-battery; The 4-controller; The 5-car door; 51-car door pull bar; 511-the first fastener; 512-the second fastener; The 513-penetration site; The outer handle of 52-; 521-handle extension bar.
The specific embodiment
See also Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, the relevant a kind of door opening of the present invention prevents the safety early warning device of rear car overtaking collision, it comprises: one be located on the car door 5 and with the car door opening control unit 1 at set car door pull bar 51 places, door frame articulated section, one is mounted on normally closed contact switch 2 and the contact switch open in usual 21 on the door frame, one is located at the detector 3 of car door 5 sides, be located at the Warning light 31 of car door 5 sides more than one, one relay 33 and a controller 4 etc., wherein this car door opening control unit 1 comprises a permanent seat 11, one end of this car door pull bar 51 passes the slotted eye 12 of permanent seat 11, in permanent seat 11 belows, be provided with an electromagnetic valve 14, catch bar 141 tops of electromagnetic valve 14 then are articulated in a stopper 13 of being located on the permanent seat 11, one end of this stopper 13 is articulated on the permanent seat 11, and make its other end form swinging end 131, when opening car door 5, make a wherein normally closed contact switch 2 of wherein being located on the door frame not pressed when touching by car door 5, and the power supply of turn-on battery 34 is through normally closed contact switch 162,53 again by controller 4 control detectors 3, whether make detector 3 begin to detect the rear sends a car, make simultaneously the Warning light 31 of being located at car door 5 sides produce the alarming effect of complete bright or flicker, note to remind back car, when detector 3 has detected when sending a car, except being sounded the alarm by set buzzer 32, and wherein relay 33 conductings are made push away stopper 13 on the catch bar 141 of electromagnetic valve 14 and make its swinging end 131 be limited to the first set fastener 511 of car door pull bar 51 belows, and car door 5 can't be opened, when back car by 3 detectings of rear and detector without sending a car or during object, the power supply of electromagnetic valve 14 is led in 33 interruptions of relay, make its catch bar 141 decline homings, make stopper 13 swinging ends 131 leave the first fastener 511, and make car door 5 can't open (as shown in Figure 6), when if this moment, detector 3 detected again unexpected sending a car during opening car door 5, to start again electromagnetic valve 14 this moment will push away its catch bar 141 on the stopper 13, make its swinging end 131 be limited to again the second fastener 512 (as shown in Figure 7) of car door pull bar 51 belows, and then 5 unlatchings of the instant control of formation car door reach the purpose of avoiding dangerous generation, in addition, outer handle 52 inboards in car door 5, be provided with a normally closed contact switch 53, when by outer handle 52 opening car door 5 of car door 5, also press when the handle extension bar 521 of being located at outer handle 52 inboards is pushed and touch this normally closed contact switch 53 and make its disconnection, and make controller 4 control detectors 3 and buzzer 32 not produce detecting and the person of sounding the alarm (such as Fig. 1, Fig. 9 and shown in Figure 10), when car door 5 is closed, 5 of car doors press tactile another contact switch 21 open in usual to make its conducting lead to the power supply of controller 4, and then control detector 3 is ready so that next door opening 5 is detected.
Moreover, side in car door opening control unit 1, other is provided with a manual push button 16, these manual push button 16 belows are connected with the top of a trace 161 with electromagnetic valve 14 catch bars 141, and in manual push button 16 tops, be provided with a normally closed contact switch 162, with when meeting emergency situation or traffic accident overturning, can press this manual push button 16 makes normally closed contact switch 162 be about to first circuit to disconnect, by trace 161 catch bar 141 of electromagnetic valve 14 is forced again and press down, and swinging end 131 bottoms that make stopper 13 leave car door pull bar 51, with opening car door (as shown in Figure 8).The present invention in addition is provided with an optical inductor 15 in car door opening control unit 1, during no reflection, will make controller 4 control detectors 3 stop detecting (as shown in figure 11) to making optical inductor 15 sense the penetration site 513 of car door pull bar 51 in car door opening.
In sum, tool of the present invention provides can control the angle that car door is unlocked in good time, and can warn the rear and send a car, and then reaches and prevent rear car overtaking collision and guarantee safe effect.
Claims (4)
1. a door opening prevents the safety early warning device of rear car overtaking collision, it is characterized in that, comprising:
One is located at the car door opening control unit at the set car door pull bar place in car door and door frame articulated section, one is mounted on normally closed contact switch and the contact switch open in usual on the door frame, one is located at the detector of car door side, be located at the Warning light of car door side more than one, one relay and a controller, wherein this car door opening control unit comprises a permanent seat, one end of this car door pull bar passes the slotted eye of permanent seat, be provided with an electromagnetic valve in the permanent seat below, the catch bar top of electromagnetic valve then is articulated in a stopper of being located on the permanent seat, one end of this stopper is articulated on the permanent seat, and make this stopper other end form swinging end, when opening car door, make a wherein normally closed contact switch of wherein being located on the door frame not pressed when touching by car door, and turn-on power is to controller, whether make detector begin to detect the rear by controller control again sends a car, make simultaneously the Warning light of being located at the car door side produce the alarming effect of complete bright or flicker, when detector has detected when sending a car, set buzzer sounds the alarm, and make catch bar that the relay conducting makes electromagnetic valve also will on push away stopper and make the stopper swinging end be limited to the first set fastener of car door pull bar below, and car door can't be opened, when back car by the detecting of rear and detector without sending a car or during object, relay then interrupts leading to the power supply of electromagnetic valve, make catch bar decline homing, make the stopper swinging end leave the first fastener, when if this moment, detector detected again unexpected sending a car during opening car door, to start again electromagnetic valve this moment will push away its catch bar on the stopper, make the stopper swinging end be limited to again the second fastener of car door pull bar below, the control car door opening, when closing of the door, car door is then pressed and is touched another and often drive contact switch and make this often open the power supply that controller is led in the contact switch conducting, and then control detector is ready so that next door opening is detected.
2. a kind of door opening prevents the safety early warning device of rear car overtaking collision as claimed in claim 1, it is characterized in that, outer handle in car door is inboard, other is provided with a normally closed contact switch, when by the outer handle opening car door of car door, also press when the handle extension bar of being located at outer handle inboard is pushed and touch this normally closed contact switch and make its disconnection, and make controller control detector and buzzer phone not produce detecting and sound the alarm.
3. a kind of door opening prevents the safety early warning device of rear car overtaking collision as claimed in claim 1, it is characterized in that, side in the car door opening control unit, other is provided with a manual push button, this manual push button below is connected with the top of a trace with the electromagnetic valve catch bar, and be provided with a normally closed contact switch in manual push button top, with when meeting emergency situation or traffic accident overturning, can press this manual push button makes the normally closed contact switch be about to first circuit to disconnect, relying on trace that the catch bar of electromagnetic valve is forced presses down again, and the swinging end bottom that makes stopper leaves the car door pull bar, with opening car door.
4. a kind of door opening prevents the safety early warning device of rear car overtaking collision as claimed in claim 1, it is characterized in that, on the permanent seat of car door opening control unit, other is provided with an optical inductor, and be provided with the penetration site of hollow out in the car door pull bar, during no reflection, will make controller control detector stop detecting to making optical inductor sense the penetration site of car door pull bar in car door opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110290182.7A CN103010139B (en) | 2011-09-28 | 2011-09-28 | Safety early warning device for preventing overtaking collision of rear vehicle during opening of vehicle door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110290182.7A CN103010139B (en) | 2011-09-28 | 2011-09-28 | Safety early warning device for preventing overtaking collision of rear vehicle during opening of vehicle door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103010139A true CN103010139A (en) | 2013-04-03 |
| CN103010139B CN103010139B (en) | 2015-03-25 |
Family
ID=47959418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110290182.7A Active CN103010139B (en) | 2011-09-28 | 2011-09-28 | Safety early warning device for preventing overtaking collision of rear vehicle during opening of vehicle door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103010139B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100377333C (en) * | 2001-10-17 | 2008-03-26 | 许密特有限公司 | Semiconductor structure with one or more through-holes |
| CN104044506A (en) * | 2014-07-09 | 2014-09-17 | 林智勇 | Automobile side door anti-collision device |
| CN104278899A (en) * | 2013-07-11 | 2015-01-14 | 张茂 | Convenient switch lock of automobile trunk |
| WO2016004839A1 (en) * | 2014-07-09 | 2016-01-14 | 冯林 | Vehicle door anti-collision device |
| US10183640B2 (en) | 2017-02-17 | 2019-01-22 | Ford Global Technologies, Llc | Systems and methods for door collision avoidance |
| US10738524B2 (en) | 2016-08-15 | 2020-08-11 | Ford Global Technologies, Llc | Vehicle with active door zone |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005212506A (en) * | 2004-01-27 | 2005-08-11 | Toyota Motor Corp | Door control device for vehicle |
| CN1689876A (en) * | 2004-04-23 | 2005-11-02 | 蔡志宜 | Automobile door opening bump-proof system |
| US20080294314A1 (en) * | 2007-05-21 | 2008-11-27 | Gm Global Technology Operations, Inc. | Obstruction Detection Device for Vehicle Door and Method |
| US20090033477A1 (en) * | 2007-08-01 | 2009-02-05 | Gm Global Technology Operations, Inc. | Door vicinity monitoring system for a motor vehicle and corresponding methods |
| CN101868588A (en) * | 2007-12-21 | 2010-10-20 | 克诺尔-布里姆斯股份有限公司 | Locking device of a door |
| CN102022047A (en) * | 2010-12-30 | 2011-04-20 | 牛琪雯 | Safe door opener for automobile |
-
2011
- 2011-09-28 CN CN201110290182.7A patent/CN103010139B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005212506A (en) * | 2004-01-27 | 2005-08-11 | Toyota Motor Corp | Door control device for vehicle |
| CN1689876A (en) * | 2004-04-23 | 2005-11-02 | 蔡志宜 | Automobile door opening bump-proof system |
| US20080294314A1 (en) * | 2007-05-21 | 2008-11-27 | Gm Global Technology Operations, Inc. | Obstruction Detection Device for Vehicle Door and Method |
| US20090033477A1 (en) * | 2007-08-01 | 2009-02-05 | Gm Global Technology Operations, Inc. | Door vicinity monitoring system for a motor vehicle and corresponding methods |
| CN101868588A (en) * | 2007-12-21 | 2010-10-20 | 克诺尔-布里姆斯股份有限公司 | Locking device of a door |
| CN102022047A (en) * | 2010-12-30 | 2011-04-20 | 牛琪雯 | Safe door opener for automobile |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100377333C (en) * | 2001-10-17 | 2008-03-26 | 许密特有限公司 | Semiconductor structure with one or more through-holes |
| CN104278899A (en) * | 2013-07-11 | 2015-01-14 | 张茂 | Convenient switch lock of automobile trunk |
| CN104044506A (en) * | 2014-07-09 | 2014-09-17 | 林智勇 | Automobile side door anti-collision device |
| WO2016004839A1 (en) * | 2014-07-09 | 2016-01-14 | 冯林 | Vehicle door anti-collision device |
| US10738524B2 (en) | 2016-08-15 | 2020-08-11 | Ford Global Technologies, Llc | Vehicle with active door zone |
| US10183640B2 (en) | 2017-02-17 | 2019-01-22 | Ford Global Technologies, Llc | Systems and methods for door collision avoidance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103010139B (en) | 2015-03-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204210378U (en) | Door opening prevents the safety device of rear car overtaking collision | |
| CN103010139B (en) | Safety early warning device for preventing overtaking collision of rear vehicle during opening of vehicle door | |
| US8650799B2 (en) | Vehicle door opening warning system | |
| CN202753850U (en) | Vehicular door opening anti-collision device | |
| WO2016004838A1 (en) | Vehicle door anti-collision device | |
| CN203783335U (en) | Public bus and anti-pinch bus door device thereof | |
| CN207225213U (en) | Intelligent visible automobile door opening safety collision-protection device | |
| CN101712298A (en) | Car door opening safety monitoring device | |
| CN102729888A (en) | Car door opening bidirectional prompting system | |
| CN204488645U (en) | Row's safe opening of car door detecting device after a kind of | |
| CN203651739U (en) | Foreign-matter-blocking resistant device | |
| CN205346544U (en) | Elevator sound and light warning system | |
| CN205396000U (en) | Stopper and because safe door opener of stopper | |
| CN203318279U (en) | Vehicle door-opening protective device | |
| CN206233756U (en) | Safety vehicle door system and car | |
| CN202937070U (en) | Linkage monitoring device of vehicle door lock | |
| WO2016004714A1 (en) | An automobile side-door anti-collision device | |
| CN206884687U (en) | Rearmounted reversely inner side pulling buckle and the car door for setting up opening warning device | |
| CN201872668U (en) | Device for intelligent warning of door opening and for opening central lock | |
| CN201538278U (en) | Automobile door opening security monitoring apparatus | |
| CN210760469U (en) | Automatic anti-collision system for opening automobile door | |
| CN205395980U (en) | Children are detained interior early warning device of car alone | |
| CN207496569U (en) | A kind of automobile door opening is automatic anti-by collision device | |
| WO2015123895A1 (en) | Vehicle door opening and running vehicle steering bidirectional warning system | |
| WO2016004839A1 (en) | Vehicle door anti-collision device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |