CN206233756U - Safety vehicle door system and car - Google Patents
Safety vehicle door system and car Download PDFInfo
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- CN206233756U CN206233756U CN201621137919.6U CN201621137919U CN206233756U CN 206233756 U CN206233756 U CN 206233756U CN 201621137919 U CN201621137919 U CN 201621137919U CN 206233756 U CN206233756 U CN 206233756U
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Abstract
The utility model is related to a kind of Safety vehicle door system and car, Safety vehicle door system is included by switch, delay control circuit, warning device, the car door controller of driver operation, the switch is connected with delay control circuit, two output ends of the delay control circuit are connected with the warning device and the car door controller respectively, the delay control circuit is used in switch motion, immediately for the warning device is powered, and in time delay for a period of time afterwards for the car door controller is powered.Using this Safety vehicle door system and car, increased alarm and door opening delay function can remind occupant that observation is noted before enabling, and vehicle, the pedestrian at vehicle side rear can be allowed to find the enabling information of front vehicles in time again, eliminate safe hidden trouble.
Description
Technical field
The utility model is related to bus safety technical field, and in particular to a kind of Safety vehicle door system and car.
Background technology
With the development of the city, road traffic condition even more complex, taxi, private car, city bus and coach
Deng vehicle when roadside is stopped, occupant easily forgets the situation of the driving of observation vehicle side rear and passerby and gets off hastily,
Driving and passerby have little time to hide outside car, and both have the possibility of very big collision, and such traffic accident is of common occurrence, increasingly causes
The concern of society.
At present, it is mainly to go out to send from the angle for improving car door door lock for this situation and solves this problem.For example disclose
Number it is CN205292414U, a kind of automobile peace is disclosed in the utility model patent of entitled " automotive safety open the door watchful device "
Standard-sized sheet police guard at as entrance wakes up device, and the program includes vehicular power-bottle, pressure sensor, intelligent switch, time-delay relay, voice module, loudspeaker
, the pressure sensor is installed at the Internal handle of car door, and the intelligent switch, time-delay relay, voice module are located at
In integrated box, the pressure sensor is connected with intelligent switch.When people opens the door, pressure sensor output signal is set to set out intelligence
Switch, intelligent switching control voice module is alarmed, and uses time-delay relay, the watchful system when hand unclamps vehicle door handle
System remains able to work, so as to really play watchful effect.
This scheme is applied to the situation that some passengers oneself such as private car control car door is got on the bus, but be directed to coach,
The cars such as city bus, this scheme is not appropriate for.
Utility model content
The purpose of this utility model is to provide a kind of Safety vehicle door system and car, for coach, city bus etc.
Driver controls the car of car door, is used to reduce the generation of the enabling accident of Passenger Vehicle.
In order to solve the above technical problems, the utility model provides a kind of Safety vehicle door system, including 15 Safety vehicle doors
System schema：
Safety vehicle door system schema one, the Safety vehicle door system include by the switch of driver operation, delay control circuit,
Warning device and car door controller, the switch are connected with delay control circuit, two outputs of the delay control circuit
End is connected with the warning device and the car door controller respectively；The delay control circuit is used in switch motion
When, immediately for the warning device is powered, and in time delay for a period of time afterwards for the car door controller is powered.
Safety vehicle door system schema two, on the basis of Safety vehicle door system schema one, the switch is rocker switch.
Safety vehicle door system schema three, on the basis of Safety vehicle door system schema two, the delay control circuit includes
One switch relay and two energization delay relays, respectively switch relay, alarm time-delay relay and Car's door controlling
Time-delay relay, switch relay, alarm time-delay relay, the coil of Car's door controlling time-delay relay are connected with rocker switch,
The time delay break contact and warning device of time-delay relay of alarming connects to form alarm branch road, and Car's door controlling time-delay relay prolongs
When closure contact connect to form Car's door controlling branch road with car door controller, after alarm branch road and Car's door controlling branch circuit parallel connection again with
The instantaneous closure contact series of switch relay.
Safety vehicle door system schema four, on the basis of Safety vehicle door system schema one, the delay control circuit is MCU
Control circuit.
Safety vehicle door system schema five, on the basis of Safety vehicle door system schema four, the MCU control circuit is vehicle
Controller.
Safety vehicle door system schema six, seven, eight, nine, ten, respectively in Safety vehicle door system schema one, Safety vehicle door system
It is described on the basis of scheme two, Safety vehicle door system schema three, Safety vehicle door system schema four, Safety vehicle door system schema five
Warning device includes in-car warning device and the outer warning device of car.
Safety vehicle door system schema 11,12,13,14,15, respectively in Safety vehicle door system schema six, peace
Full door device scheme seven, Safety vehicle door system schema eight, Safety vehicle door system schema nine, the base of Safety vehicle door system schema ten
On plinth, the outer warning device of in-car, car is acoustic alarm device and/or light alarm device.
The utility model also provides a kind of car, including three car schemes：
Car scheme one, including Safety vehicle door system, the Safety vehicle door system include switch, the time delay by driver operation
Control circuit, warning device and car door controller, switch are connected with delay control circuit, two of the delay control circuit
Output end is connected with the warning device and the car door controller respectively；The delay control circuit is used for dynamic in switch
When making, immediately for the warning device is powered, and in time delay for a period of time afterwards for the car door controller is powered.
Car scheme two, on the basis of car scheme one, the delay control circuit include switch relay and
Two energization delay relays, respectively switch relay, alarm time-delay relay and Car's door controlling time-delay relay, switch after
Electrical equipment, alarm time-delay relay, the coil of Car's door controlling time-delay relay connect with rocker switch, and time-delay relay of alarming prolongs
When break contact and warning device connect to form alarm branch road, the timing closing contact of Car's door controlling time-delay relay and car door control
Device processed connects to form Car's door controlling branch road, is closed with the instantaneous of switch relay again after alarm branch road and Car's door controlling branch circuit parallel connection
Conjunction contact is connected.
Car scheme three, on the basis of car scheme one, the delay control circuit is MCU control circuit.
The beneficial effects of the utility model are：
Using Safety vehicle door system of the present utility model and car, increased warning device can cause get on the bus passenger and Che
The driving of side rear and the attention of passerby and vigilant, meanwhile, the function of increased door opening delay, after get off passenger and vehicle side
Side's driving and the certain reaction of passerby and operating time, the generation of traffic accident is reduced, improve degree of safety during car door opening.
Using rocker switch, design delay circuit relatively simple.
Warning device is all set outside in-car, car, Chinese herbaceous peony notes observation vehicle side rear row under passenger inside the vehicle is reminded well
Car situation, it is same to remind driving and pedestrian outside car to note avoiding.
Brief description of the drawings
Fig. 1 is the Safety vehicle door circuit theory diagrams based on time-delay relay；
Fig. 2 is the Safety vehicle door circuit theory diagrams based on MCU.
Specific embodiment
In order to reduce or remit the generation of car enabling accident, scheme of the present utility model is：
A kind of Safety vehicle door system, including switch 1 by driver operation, delay control circuit 2, warning device 3 and car door
Control device 4, switch 1 is connected with delay control circuit 2, two output ends of delay control circuit 2 respectively with warning device 3 and
Car door controller 4 is connected；The delay control circuit 2 is used for when 1 action is switched, immediately for the warning device 3 is powered,
And in time delay for a period of time afterwards for car door controller 4 is powered.
When driver presses switch 1, delay control circuit output makes warning device 3 send a warning, while postponing one
Section time tail gate is opened.Wherein warning device can set simultaneously in the car with car outside, remind passenger inside the vehicle and goers outside vehicle
Vehicle notes, it is to avoid enabling accident occurs.
Wherein, switch can use various forms of switches, such as rocker switch；Above-mentioned warning device, can use market
Voice device or flasher that upper sale is directly bought；Above-mentioned car door controller is common conventional passenger door, Neng Goujie
Receive rocker switch and give signal.Illustrated mainly for delay control circuit below.
As shown in figure 1, the utility model provides a kind of scheme of the use time relay.In order to simplify circuit design, together
When facilitate driver operation, above-mentioned switch to use rocker switch.The delay control circuit includes a switch relay and two
Energization delayed relay, respectively switch relay KT1, alarm time-delay relay KT2 and Car's door controlling time-delay relay KT3,
Switch relay KT1, alarm time-delay relay KT2, the coil of Car's door controlling time-delay relay KT3 are connected with rocker switch, are reported
The time delay break contact and warning device of alert time-delay relay KT2 connect to form alarm branch road, Car's door controlling time-delay relay KT3
Timing closing contact connect to form Car's door controlling branch road with car door controller 4, alarm branch road and Car's door controlling branch circuit parallel connection
Afterwards again with the instantaneous closure contact series of switch relay KT1.Carry out door opening action when driver presses rocker switch 1, switch after
Electrical equipment KT1, presignal delay relay KT2, enabling control delayed relay KT3 coil electricities, the time being respectively provided with is 12s,
10s and 3s.Switch relay KT1 instantaneously closes the closing of contact, and alarm branch road conducting, alarm is sounded or lighted, and reminds in-car to multiply
Door for coach will be opened, and note observing the target of passenger car side rear movement, while vehicle and pedestrian also outside prompting car notes rule
Keep away.The timing closing closing of contact of 3s back pullout (BPO)s control delayed relay KT3, the conducting of Car's door controlling branch road, car door opening, 10s
The time delay break contact of presignal delay relay KT2 is disconnected afterwards, and alarm branch road is disconnected, and alarm is eliminated, switch relay after 12s
The instantaneous closure contact of KT1 disconnects.
In addition, as shown in Fig. 2 the utility model also provides the scheme that a kind of use MCU realizes delay control circuit.It is described
Delay control circuit 2 includes MCU and its peripheral circuit.Its input 1 is connected with switch, two output ends respectively with warning device
3 and car door controller 4 connect.When driver presses rocker switch 1 carries out door opening action, this signal is changed by input circuit
The signal that can be received into MCU and processed, after MCU receives this action command, MCU exports high-level control signal to drive immediately
Dynamic warning device 3, warning device 3 starts alarm, reminds passenger inside the vehicle and the outer mobile vehicle pedestrians of Che to note jointly；MCU after 3s
Output high-level control signal drives door control circuit 4, car door opening；MCU exports low level signal to warning device after 10s
3 and door control circuit 4, alarm is closed.
Wherein, above-mentioned MCU controllers can use in-car existing entire car controller.
Above-mentioned warning device can use acoustic alarm device, or light alarm device, or acoustic-optic alarm.For example,
Using the situation of audible alarm unit, using voice signals such as caution sound, the signal languages recorded in advance, or can directly use
Loudspeaker.
The utility model additionally provides a kind of car, including Safety vehicle door system, and Safety vehicle door system includes being grasped by driver
The switch 1 of work, delay control circuit 2, warning device 3 and car door controller 4, switch 1 are connected with delay control circuit 2, institute
Two output ends for stating delay control circuit 2 are connected with the warning device 3 and the car door controller 4 respectively；It is described
Delay control circuit 2 is used for when 1 action is switched, and immediately for the warning device 3 is powered, and is afterwards for a period of time institute in time delay
Car door controller 4 is stated to power.
The Safety vehicle door system that above-mentioned car is used has been discussed in detail, therefore repeats no more.
Claims (10)
1. a kind of Safety vehicle door system, it is characterised in that the Safety vehicle door system includes switch, the time delay control by driver operation
Circuit processed, warning device and car door controller, the switch are connected with delay control circuit, and the two of the delay control circuit
Individual output end is connected with the warning device and the car door controller respectively；The delay control circuit is used in switch
During action, immediately for the warning device is powered, and in time delay for a period of time afterwards for the car door controller is powered.
2. Safety vehicle door system according to claim 1, it is characterised in that the switch is rocker switch.
3. Safety vehicle door system according to claim 2, it is characterised in that the delay control circuit includes a switch
Relay and two energization delay relays, respectively switch relay, alarm time-delay relay and Car's door controlling time delay relay
Device, switch relay, alarm time-delay relay, the coil of Car's door controlling time-delay relay are connected with rocker switch, time delay of alarming
The time delay break contact and warning device of relay are connected to form alarm branch road, and the timing closing of Car's door controlling time-delay relay is touched
Point connect to form Car's door controlling branch road with car door controller, alarm branch road and Car's door controlling branch circuit parallel connection after again with switch relay
The instantaneous closure contact series of device.
4. Safety vehicle door system according to claim 1, it is characterised in that the delay control circuit is that MCU controls electricity
Road.
5. Safety vehicle door system according to claim 4, it is characterised in that the MCU control circuit is entire car controller.
6. the Safety vehicle door system according to claim 1 to 5 any one claim, it is characterised in that the alarm
Device includes in-car warning device and the outer warning device of car.
7. Safety vehicle door system according to claim 6, it is characterised in that the outer warning device of in-car, car is sound report
Alarm device and/or light alarm device.
8. a kind of car, it is characterised in that including Safety vehicle door system, the Safety vehicle door system includes opening by driver operation
Pass, delay control circuit, warning device and car door controller, switch are connected with delay control circuit, the delays time to control electricity
Two output ends on road are connected with the warning device and the car door controller respectively；The delay control circuit is used for
In switch motion, immediately for the warning device is powered, and in time delay for a period of time afterwards for the car door controller is powered.
9. car according to claim 8, it is characterised in that the delay control circuit include a switch relay and
Two energization delay relays, respectively switch relay, alarm time-delay relay and Car's door controlling time-delay relay, switch after
Electrical equipment, alarm time-delay relay, the coil of Car's door controlling time-delay relay connect with rocker switch, and time-delay relay of alarming prolongs
When break contact and warning device connect to form alarm branch road, the timing closing contact of Car's door controlling time-delay relay and car door control
Device processed connects to form Car's door controlling branch road, is closed with the instantaneous of switch relay again after alarm branch road and Car's door controlling branch circuit parallel connection
Conjunction contact is connected.
10. car according to claim 8, it is characterised in that the delay control circuit is MCU control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621137919.6U CN206233756U (en) | 2016-10-19 | 2016-10-19 | Safety vehicle door system and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621137919.6U CN206233756U (en) | 2016-10-19 | 2016-10-19 | Safety vehicle door system and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206233756U true CN206233756U (en) | 2017-06-09 |
Family
ID=58982516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621137919.6U Active CN206233756U (en) | 2016-10-19 | 2016-10-19 | Safety vehicle door system and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206233756U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107965230A (en) * | 2016-10-19 | 2018-04-27 | 郑州宇通客车股份有限公司 | A kind of Safety vehicle door system and car |
| CN111409573A (en) * | 2020-04-08 | 2020-07-14 | 中通客车控股股份有限公司 | Bus getting-off request warning system and control method thereof |
| CN111434534A (en) * | 2019-01-15 | 2020-07-21 | 丰田自动车株式会社 | Vehicle information processing device and vehicle information processing method |
-
2016
- 2016-10-19 CN CN201621137919.6U patent/CN206233756U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107965230A (en) * | 2016-10-19 | 2018-04-27 | 郑州宇通客车股份有限公司 | A kind of Safety vehicle door system and car |
| CN107965230B (en) * | 2016-10-19 | 2023-12-15 | 宇通客车股份有限公司 | Safety car door system and passenger car |
| CN111434534A (en) * | 2019-01-15 | 2020-07-21 | 丰田自动车株式会社 | Vehicle information processing device and vehicle information processing method |
| CN111409573A (en) * | 2020-04-08 | 2020-07-14 | 中通客车控股股份有限公司 | Bus getting-off request warning system and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 450061 Yudao Road, Guancheng District, Zhengzhou City, Henan Province Patentee after: Yutong Bus Co.,Ltd. Address before: 450016 Yutong Industrial Zone, eighteen Li River, Henan, Zhengzhou Patentee before: ZHENGZHOU YUTONG BUS Co.,Ltd. |
|
| CP03 | Change of name, title or address |