WO2021238883A1 - 一种客车行车紧急停车控制系统及方法 - Google Patents

一种客车行车紧急停车控制系统及方法 Download PDF

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Publication number
WO2021238883A1
WO2021238883A1 PCT/CN2021/095613 CN2021095613W WO2021238883A1 WO 2021238883 A1 WO2021238883 A1 WO 2021238883A1 CN 2021095613 W CN2021095613 W CN 2021095613W WO 2021238883 A1 WO2021238883 A1 WO 2021238883A1
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emergency
door lock
lock mechanism
control system
trigger button
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PCT/CN2021/095613
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English (en)
French (fr)
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叶占国
王会集
孙虞宁
胡远敏
叶能杰
汤佳豪
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浙江中车电车有限公司
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Publication of WO2021238883A1 publication Critical patent/WO2021238883A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00—Brake-action initiating means
    • B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
    • B60T7/14—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger operated upon collapse of driver
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/10—Input arrangements, i.e. from user to vehicle, associated with vehicle functions or specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/09—Control elements or operating handles movable from an operative to an out-of-the way position, e.g. pedals, switch knobs, window cranks

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  • the invention relates to the technical field of passenger car emergency parking control, in particular to a passenger car driving emergency parking control system and method.
  • the present invention proposes a passenger car driving emergency parking system and method for making disturbances to passengers, disturbing the driving area, preventing the driver from driving, and controlling the emergency stop of the passenger car when the driver loses consciousness of sudden illness.
  • This system includes door lock mechanism and emergency stop module
  • the door lock mechanism includes an emergency switch cover and a trigger button
  • the emergency stop module includes a vehicle controller, a motor controller, and a motor; the vehicle controller is electrically connected to the motor controller, and the motor controller is electrically connected to the motor;
  • the trigger button is set in linkage with the vehicle controller.
  • the emergency switch cover and the trigger button are set by pressing.
  • the door lock mechanism further includes a first switch knob, and the first switch knob and the first locking structure corresponding to the first switch knob are arranged under the emergency switch cover.
  • the door lock mechanism further includes a second switch knob, which is arranged flush with the lower end of the emergency switch cover when the second switch knob is in the closed state, and the locking structure corresponding to the second switch knob and the first switch The locking structure corresponding to the knob is set in linkage.
  • the door lock mechanism further includes a buzzer, and the buzzer and the trigger button are arranged in linkage.
  • the door lock mechanism further includes a lithium battery, which is connected to the vehicle controller and supplies power to the buzzer.
  • a display device which is connected to the vehicle controller and is used to display the current driving state of the passenger car.
  • a method for controlling emergency parking of a passenger car including the steps:
  • the buzzer on the door lock mechanism is controlled to buzz.
  • the current emergency trigger state is displayed on the preset display device through the control of the vehicle controller.
  • the trigger button and emergency switch cover of the emergency stop system of the passenger car are set to press to ensure that the trigger button is triggered when the emergency switch cover is opened, so that the emergency switch cover is opened and the vehicle brake is controlled at the same time And stand still.
  • the display device of the emergency stop system of the passenger car can trigger the emergency stop module when the button is triggered, and display the current emergency stop status, so that passengers and drivers can know the current status of the passenger car in time, so that they can know in time when they are not touched.
  • Reasons for bus parking can be used.
  • Figure 1 is a system structure diagram of the emergency parking system for passenger cars
  • Figure 2 is a schematic diagram 1 of the door lock structure of the emergency parking system for passenger cars.
  • Figure 3 is the second schematic diagram of the door lock structure of the emergency parking system for passenger cars.
  • Figure 4 is the third schematic diagram of the driver's side door lock structure of the passenger car emergency parking system.
  • Figure 5 is the third internal schematic diagram of the driver's side door lock structure of the passenger car emergency parking system.
  • Figure 6 is an application scenario diagram of the emergency parking system for passenger cars.
  • door lock mechanism 10
  • emergency switch cover 21, first switch knob, 22, first locking structure, 31, second switch knob, 32, second locking structure, 40, trigger button.
  • This embodiment provides an emergency parking control system for passenger cars, as shown in Figs. 1 to 6.
  • the system is provided with a door lock mechanism 1 and an emergency stop module;
  • the door lock mechanism 1 includes an emergency switch cover 10 and a trigger button 40;
  • the emergency stop module includes a vehicle controller, a motor controller, and a motor; the vehicle controller is electrically connected to the motor controller, and the motor controller is electrically connected to the motor;
  • the trigger button 40 is set in linkage with the vehicle controller.
  • the vehicle controller After the trigger button 40 is triggered, the vehicle controller will receive the trigger signal of the trigger button 40, and the vehicle controller will send a driving stop signal to the motor controller.
  • the motor controller controls the motor to stop running according to the received driving stop signal.
  • the emergency switch cover 10 and the trigger button 40 are pressed and set. That is, when the emergency switch cover 10 is opened, the trigger button 40 is triggered.
  • the door lock mechanism 1 further includes a first switch knob 21.
  • the first switch knob 21 and the first locking structure 22 corresponding to the first switch knob 21 are provided on the emergency switch cover. 10 below;
  • the door lock mechanism 1 also includes a second switch knob 31, when the second switch knob 31 is closed, and the lower end of the emergency switch cover plate 10 is flush with the lower end, the second switch knob 31 corresponding to the lock
  • the structure and the locking structure corresponding to the first switch knob 21 are arranged in linkage.
  • the emergency switch cover 10 is in the closed state. If you want to open the small door, you must turn the first switch knob 21 so that the first locking structure 22 is opened, and the second locking structure 32 can be opened. Therefore, the first knob switch must be turned on. Therefore, the emergency switch cover 10 must be opened; opening the emergency switch cover 10 will trigger the trigger button 40, so before opening the small door, the emergency switch cover 10 needs to be opened, so the emergency parking device will be triggered.
  • the door lock mechanism 1 further includes a buzzer, and the buzzer and the trigger button 40 are arranged in linkage.
  • the door lock mechanism 1 further includes a lithium battery, which is connected to the vehicle controller and supplies power to the buzzer.
  • the lithium battery of the emergency stop system of the passenger car is charged by the vehicle controller, that is, the lithium battery is charged through the passenger car battery, and then the low-voltage buzzer of the lithium battery is powered to ensure that the buzzer alarm is always in the power supply state.
  • the display device which is connected to the vehicle controller and is used to display the current driving state of the passenger car.
  • the display device will display the current emergency braking state, prompting the driver and passengers The current state of the passenger car.
  • This embodiment provides a method for controlling emergency parking of a passenger car, which includes the following steps:
  • a method for controlling emergency parking of a passenger car including the steps:
  • the buzzer on the door lock mechanism is controlled to buzz.
  • the current emergency trigger state is displayed on the preset display device through the control of the vehicle controller.
  • a small safety door is provided in the driving area, the small safety door is provided with a door lock mechanism, and the door lock mechanism is provided with an emergency switch cover and a trigger button.
  • the emergency control parking system is controlled by the vehicle
  • the controller controls the motor controller and then controls the brake control system (with ABS) to automatically brake (smoothly brake until the vehicle is stationary in the shortest time), stop the car before the troublemaker makes the trouble, and protect the passengers from being hurt by the vehicle being forced to drive dangerously.
  • the vehicle emergency control parking system controls the motor through the vehicle controller
  • the controller controls the brake control system (with ABS) to automatically brake (smoothly brake until the vehicle is stationary in the shortest time), stop the car to ensure the safety of other passengers, and then enter the cab to rescue the driver.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Human Computer Interaction (AREA)
  • Lock And Its Accessories (AREA)
  • Emergency Alarm Devices (AREA)

Abstract

一种客车行车紧急停车控制系统和方法，包括门锁机构（1）和紧急停车模块；门锁机构（1）包括紧急开关盖板（10）和触发按钮（40）；紧急停车模块包括整车控制器、电机控制器以及电机；整车控制器和电机控制器电连接，电机控制器和电机电连接；触发按钮（40）和整车控制器联动设置。通过门锁机构（1）内的触发按钮（40）触发紧急停车控制系统，能够在最短时间内平稳刹车至车辆静止。

Description

一种客车行车紧急停车控制系统及方法 技术领域
本发明涉及客车紧急停车控制技术领域，尤其涉及一种客车行车紧急停车控制系统及方法。
背景技术
由于目前很多客车在行车过程中会出现很多突发状况，例如乘客去拿驾驶员的方向盘，导致出现重大事故，或者驾驶员出现突发状况，无意识去掌握方向盘，导致出现重大事故。
因此很多客车设置了专门的驾驶员保护小门，但是设置了驾驶员保护小门，还是会发生有闹事乘客会打开门进去的状况以及驾驶员突发性疾病时，乘客无法控制客车的问题，还会出现相应的事故问题。
发明内容
为了解决上述问题，本发明，提出了一种用于对乘客闹事、扰乱驾驶区，妨碍驾驶员开车以及驾驶员突发疾病失去意识时对客车进行紧急停车控制的客车行车紧急停车系统及方法。
本系统包括门锁机构和紧急停车模块；
所述门锁机构包括紧急开关盖板和触发按钮；
所述紧急停车模块包括整车控制器、电机控制器以及电机；所述整车控制器和电机控制器电连接，电机控制器和电机电连接；
所述触发按钮和整车控制器联动设置。
进一步地，所述紧急开关盖板和触发按钮按压设置。
进一步地，所述门锁机构还包括第一开关旋钮，所述第一开关旋钮以及第一开关旋钮对应的第一锁止结构设置在紧急开关盖板下方。
进一步地，所述门锁机构还包括第二开关旋钮，所述第二开关旋钮关闭状态时和紧急开关盖板的下端平齐设置，所述第二开关旋钮对应的锁止结构和第 一开关旋钮对应的锁止结构联动设置。
进一步地，所述门锁机构还包括蜂鸣器，所述蜂鸣器和触发按钮联动设置。
进一步地，所述门锁机构还包括锂电池，所述锂电池和整车控制器连接，并给蜂鸣器供电。
进一步地，还包括显示装置，所述显示装置和整车控制器连接，用于显示当前客车行车状态。
一种客车行车紧急停车控制方法，包括步骤：
S1：判断门锁机构上的触发按钮是否接收到预设触发信号；
S2：若是，通过整车控制器向电机控制器发送预设停止信号；
S3：通过电机控制器控制电机停止运行。
进一步地，还包括步骤：
判断门锁机构上的触发按钮是否接收到预设触发信号；
若接收到预设触发信号，控制门锁机构上的蜂鸣器蜂鸣。
进一步地，还包括步骤:
判断门锁机构上的触发按钮是否接收到预设触发信号；
若接收到预设触发信号，通过整车控制器控制在预设显示装置上显示当前紧急触发状态。
本发明至少包含以下有益效果：
(1)：本客车行车紧急停车系统的触发按钮和紧急开关盖板按压设置，保证了紧急开关盖板打开的同时就会触发所述触发按钮，实现了紧急开关盖板打开的同时控制车辆刹车并静止。
(2)：本客车行车紧急停车系统的锂电池通过整车控制器充电，并给蜂鸣器供电，保证了蜂鸣器报警一直处于供电状态。
(3)：本客车行车紧急停车系统的显示装置，能够在触发按钮触发紧急停车模块是，显示当前紧急停车状态，使得乘客以及驾驶员能够及时了解当前客车状态，实现当勿触碰时及时了解客车停车原因。
附图说明
图1为本客车行车紧急停车系统的系统结构图；
图2为本客车行车紧急停车系统的门锁结构示意图一。
图3为本客车行车紧急停车系统的门锁结构示意图二。
图4为本客车行车紧急停车系统的司机侧门锁结构示意图三。
图5为本客车行车紧急停车系统的司机侧门锁结构内部示意图三。
图6为本客车行车紧急停车系统的应用场景图。
图中1、门锁机构，10、紧急开关盖板，21、第一开关旋钮，22、第一锁止结构，31、第二开关旋钮，32，第二锁止结构，40、触发按钮。
具体实施方式
以下是本发明的具体实施例并结合附图，对本发明的技术方案作进一步的描述，但本发明并不限于这些实施例。
本实施例提供了一种客车行车紧急停车控制系统，如图1至图6所示。
其中客车在行车过程中会有多种紧急情况，对于人为的紧急情况一般包括2种，一种是对于乘客闹事，扰乱驾驶区，妨碍驾驶员开车；一种是驾驶员突发性疾病，失去意识，驾驶员无法再进行开车。上述情况都有可能导致重大行车事故，因此要在这两种情况时保证客车安全停止，以及进行相应的报警和提示。
为此本系统设置有门锁机构1和紧急停车模块；
所述门锁机构1包括紧急开关盖板10和触发按钮40；
所述紧急停车模块包括整车控制器、电机控制器以及电机；所述整车控制器和电机控制器电连接，电机控制器和电机电连接；
所述触发按钮40和整车控制器联动设置。
触发按钮40触发后，整车控制器会接收到触发按钮40的触发信号，整车控制器会发送行车停止信号至电机控制器，电机控制器根据接收的行车停止信号控制电机停止运行，从而实现触发按钮40获取触发信号时，保证客车会平稳停止运行，直至静止。
进一步地，如图2所示，紧急开关盖板10和触发按钮40按压设置。即紧 急开关盖板10打开时，就会触发所述触发按钮40。
进一步地，如图2所示，所述门锁机构1还包括第一开关旋钮21，所述第一开关旋钮21以及第一开关旋钮21对应的第一锁止结构22设置在紧急开关盖板10下方；所述门锁机构1还包括第二开关旋钮31，所述第二开关旋钮31关闭状态时和紧急开关盖板10的下端平齐设置，所述第二开关旋钮31对应的锁止结构和第一开关旋钮21对应的锁止结构联动设置。
其中紧急开关盖板10是关闭状态，如果要打开小门，必须旋转第一开关旋钮21，使得第一锁止结构22打开，第二锁止结构32才能打开，因此必须打开第一旋钮开关，因此必须打开紧急开关盖板10；打开紧急开关盖板10就会触发所述触发按钮40，因此在打开小门之前，需要打开紧急开关盖板10，因此会触发紧急停车装置。
进一步地，
所述门锁机构1还包括蜂鸣器，所述蜂鸣器和触发按钮40联动设置。
进一步地，所述门锁机构1还包括锂电池，所述锂电池和整车控制器连接，并给蜂鸣器供电。
本客车行车紧急停车系统的锂电池通过整车控制器充电即通过客车电瓶给锂电池充电，然后锂电池的低电压蜂鸣器供电，保证了蜂鸣器报警一直处于供电状态。
进一步地，还包括显示装置，所述显示装置和整车控制器连接，用于显示当前客车行车状态，当触发紧急停车模块时，显示装置会显示当前为紧急制动状态，提示驾驶员以及乘客当前客车的状态。
实施例二
本实施例提供了一种客车行车紧急停车控制方法，包括步骤：
一种客车行车紧急停车控制方法，包括步骤：
S1：判断门锁机构上的触发按钮是否接收到预设触发信号；
S2：若是，通过整车控制器向电机控制器发送预设停止信号；
S3：通过电机控制器控制电机停止运行。
进一步地，还包括步骤：
判断门锁机构上的触发按钮是否接收到预设触发信号；
若接收到预设触发信号，控制门锁机构上的蜂鸣器蜂鸣。
进一步地，还包括步骤:
判断门锁机构上的触发按钮是否接收到预设触发信号；
若接收到预设触发信号，通过整车控制器控制在预设显示装置上显示当前紧急触发状态。
其中客车在行车过程中会有多种紧急情况，对于人为的紧急情况一般包括2种，一种是对于乘客闹事，扰乱驾驶区，妨碍驾驶员开车；一种是驾驶员突发性疾病，失去意识，驾驶员无法再进行开车。上述情况都有可能导致重大行车事故，因此要在这两种情况时保证客车安全停止，以及进行相应的报警和提示。
因此在驾驶区设置了安全小门，所述安全小门上设置有门锁机构，所述门锁机构上设置有紧急开关盖板和触发按钮。
采用本客车行车紧急停车控制系统对应的控制方法，能够实现：
当闹事乘客欲将打开驾驶员小门门锁，强行进入驾驶区前，打开驾驶员小门外部紧急开关盖板，通过触发按钮，触发整车紧急控制停车系统，紧急控制停车系统通过整车控制器控制电机控制器进而控制刹车控制系统(带ABS)自动刹车(在最短时间内平稳刹车至车辆静止)，在闹事者闹事前将车静止，保护乘客不因车辆被迫危险驾驶而受到伤害。
当驾驶员突发性疾病，失去驾车意识情况下，外部乘客通过，打开驾驶员小门外部紧急开关盖板，触发整车紧急控制停车系统，整车紧急控制停车系统通过整车控制器控制电机控制器进而控制刹车控制系统(带ABS)自动刹车(在最短时间内平稳刹车至车辆静止)，将车静止，保障其他乘客安全，随后进入驾驶室对驾驶员进行施救。
本文中所描述的具体实施例仅仅是对本发明精神作举例说明。本发明所属技术领域的技术人员可以对所描述的具体实施例做各种各样的修改或补充或采用类似的方式替代，但并不会偏离本发明的精神或者超越所附权利要求书所定义的范围。

Claims (10)

  1. 一种客车行车紧急停车控制系统，其特征在于，包括门锁机构和紧急停车模块；
    所述门锁机构包括紧急开关盖板和触发按钮；
    所述紧急停车模块包括整车控制器、电机控制器以及电机；所述整车控制器和电机控制器电连接，电机控制器和电机电连接；
    所述触发按钮和整车控制器联动设置。
  2. 根据权利要求1所述的一种客车行车紧急停车控制系统，其特征在于，所述紧急开关盖板和触发按钮按压设置。
  3. 根据权利要求1所述的一种客车行车紧急停车控制系统，其特征在于，所述门锁机构还包括第一开关旋钮，所述第一开关旋钮以及第一开关旋钮对应的第一锁止结构设置在紧急开关盖板下方。
  4. 根据权利要求1所述的一种客车行车紧急停车控制系统，其特征在于，所述门锁机构还包括第二开关旋钮，所述第二开关旋钮关闭状态时和紧急开关盖板的下端平齐设置，所述第二开关旋钮对应的锁止结构和第一开关旋钮对应的锁止结构联动设置。
  5. 根据权利要求1所述的一种客车行车紧急停车控制系统，其特征在于，
    所述门锁机构还包括蜂鸣器，所述蜂鸣器和触发按钮联动设置。
  6. 根据权利要求1所述的一种客车行车紧急停车控制系统，其特征在于，所述门锁机构还包括锂电池，所述锂电池和整车控制器连接，并给蜂鸣器供电。
  7. 根据权利要求1所述的一种客车行车紧急停车控制系统，其特征在于，还包括显示装置，所述显示装置和整车控制器连接，用于显示当前客车行车状态。
  8. 一种客车行车紧急停车控制方法，其特征在于，包括步骤：
    S1：判断门锁机构上的触发按钮是否接收到预设触发信号；
    S2：若是，通过整车控制器向电机控制器发送预设停止信号；
    S3：通过电机控制器控制电机停止运行。
  9. 根据权利要求8所述的一种客车行车紧急停车控制方法，其特征在于，还包括步骤：
    判断门锁机构上的触发按钮是否接收到预设触发信号；
    若接收到预设触发信号，控制门锁机构上的蜂鸣器蜂鸣。
  10. 根据权利要求9所述的一种客车行车紧急停车控制方法，其特征在于，还包括步骤:
    判断门锁机构上的触发按钮是否接收到预设触发信号；
    若接收到预设触发信号，通过整车控制器控制在预设显示装置上显示当前紧急触发状态。
PCT/CN2021/095613 2020-05-29 2021-05-24 一种客车行车紧急停车控制系统及方法 WO2021238883A1 (zh)

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