WO2018165859A1 - 一种自动关闭转向灯的方法以及转向灯 - Google Patents

一种自动关闭转向灯的方法以及转向灯 Download PDF

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Publication number
WO2018165859A1
WO2018165859A1 PCT/CN2017/076618 CN2017076618W WO2018165859A1 WO 2018165859 A1 WO2018165859 A1 WO 2018165859A1 CN 2017076618 W CN2017076618 W CN 2017076618W WO 2018165859 A1 WO2018165859 A1 WO 2018165859A1
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WO
WIPO (PCT)
Prior art keywords
turn signal
turn
time
signal
time threshold
Prior art date
Application number
PCT/CN2017/076618
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English (en)
French (fr)
Inventor
余爱琴
Original Assignee
深圳市南北汽车美容有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 深圳市南北汽车美容有限公司 filed Critical 深圳市南北汽车美容有限公司
Priority to PCT/CN2017/076618 priority Critical patent/WO2018165859A1/zh
Publication of WO2018165859A1 publication Critical patent/WO2018165859A1/zh

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Classifications

    • 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
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/34—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction

Definitions

  • the invention belongs to the field of automobiles and provides a method of automatically turning off a turn signal and a turn signal.
  • the turn signal is used as the name suggests.
  • the turn signal is used to indicate that the vehicle needs to be steered.
  • the turn signal must be illuminated in advance.
  • it is confirmed that there is no incoming vehicle it can be turned. Do not confirm the situation and then turn immediately after confirming the light. .
  • Turn the left turn signal before the overtaking and confirm that there is overtaking condition in front to overtake.
  • the rear vehicle has an overtaking intention, and the rear vehicle can be overturned by illuminating the right turn signal.
  • Turning lights make it look unremarkable, but if you don't pay attention to the correct operation of the turn signal, it will mislead other vehicles, causing serious consequences.
  • the turn-on time of the turn signal should be mastered and should be at the turn. Open when it is about 100 meters. Too early to open will give the rear car the illusion of 'forgotten turn'. If it is too late, it will make the trailing vehicles and pedestrians unprepared and often make mistakes.
  • Embodiments of the present invention may cause traffic accidents caused by improper operation of a car steering light It is necessary to provide a time threshold for turning on the turn signal by recording, and by continuously turning on the turn signal time, it is judged that the user forgets to turn off the turn signal, and the turn signal is automatically turned off at this time to improve driving safety and help the user to develop good driving habits.
  • a method of automatically turning off a turn signal comprising the steps of:
  • the turn signal is automatically turned off when the hour and the turn signal are turned on for longer than the turn-on time threshold.
  • the embodiment of the invention further provides a turn signal, the turn signal comprising:
  • a recording unit configured to record a turn-on light time threshold
  • the statistical unit is used to continuously turn on the turn signal time when the vehicle travels faster than 20 km / h;
  • the turn signal is automatically turned off when the hour/hour is turned on and the turn signal is turned on for longer than the turn-on time threshold.
  • the invention determines that the user forgets to turn off the turn signal by continuously turning on the turn signal time, and automatically turns off the turn signal to improve driving safety and help the user develop good driving habits.
  • FIG. 1 is a schematic flow chart of a method for automatically turning off a turn signal according to an embodiment of the present invention
  • FIG. 2 is a schematic structural view of a turn signal provided by an embodiment of the present invention.
  • FIG. 1 is a schematic flow chart of a method for automatically turning off a turn signal according to an embodiment of the present invention. For the convenience of description, only parts related to the embodiment of the present invention are shown.
  • step S100 the turn-on lamp time threshold is recorded.
  • the time threshold for recording the turn-on signal is 1 minute.
  • step S101 when the vehicle travel speed exceeds 20 km / h, the statistics continue to turn on the turn signal time.
  • This feature requires the vehicle to travel more than 20 km / h.
  • step S102 when the vehicle travels faster than 20 km /
  • the turn signal is automatically turned off when the hour and the turn signal are turned on for longer than the turn-on time threshold.
  • the turn signal is automatically turned off when the vehicle travels faster than 20 km/h and the steering is turned on for more than 1 minute.
  • the invention determines that the user forgets to turn off the turn signal by continuously turning on the turn signal time, and automatically turns off the turn signal to improve driving safety and help the user develop good driving habits.
  • FIG. 2 is a schematic structural diagram of a turn signal provided by an embodiment of the present invention, where the turn signal includes:
  • a recording unit 21 configured to record a turn-on light time threshold
  • the statistical unit 22 is configured to continuously turn on the turn signal time when the vehicle travels faster than 20 km / h;
  • the control unit 23 has an input end connected to the output end of the recording unit 21 and the output end of the statistical unit 22, respectively.
  • the turn signal is automatically turned off when the vehicle travels faster than 20 km/h and the turn signal is turned on for longer than the turn-on time threshold.
  • the working principle is: the user is in the recording unit, and records the turn-on time threshold of the turn-on; the statistical unit, when the vehicle travels faster than 20 km / At the hour, the statistics continuously turn on the turn signal time; the control unit automatically turns off the turn signal when the vehicle travels faster than 20 km/h and the turn signal is turned on for longer than the turn-on time threshold.
  • the invention determines that the user forgets to turn off the turn signal by continuously turning on the turn signal time, and automatically turns off the turn signal to improve driving safety and help the user develop good driving habits.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

一种自动关闭转向灯的方法以及转向灯，所述方法包括：记录开启转向灯时间阈值；当车辆行驶速度超过20公里/小时时，统计持续打开转向灯时间；当车辆行驶速度超过20公里/小时且打开转向灯时间超过所述开启转向灯时间阈值时，自动关闭转向灯。通过记录开启转向灯时间阈值，统计持续打开转向灯时间判断用户忘记关闭转向灯，此时自动关闭转向灯，提高行车安全性，帮助用户养成良好的驾驶习惯。

Description

一种自动关闭转向灯的方法以及转向灯 技术领域
本发明属于汽车领域，提供了一种自动关闭转向灯的方法以及转向灯。
背景技术
灯光作为驾驶者们在行驶中的语言，需要我们对它有足够的重视，除了照明之外，车灯的功能还有很多，随着科技的发展，车灯的安全作用也越来越大。汽车灯光除了用于照明，它还是司机与司机之间交流的重要工具。汽车灯光的使用与安全行车有着直接的关系，了解和正确使用车灯就显得尤为重要。
转向灯顾名思义，转向灯是用来表示车辆需要进行转向的，在车辆需要转向时必须提前亮起转向灯，在确认后方没有来车时方可转向，切忌打灯后不确认后方情况就马上转向。在超车前亮左转向灯，确认前方具备超车条件方可超车。后方车辆有超车意图，可以通过亮起右转向灯示意后方车辆超越。
转向灯岁让看起来不起眼，但是如果不注意转向灯的正确操作，也会误导其他车辆，导致严重的后果。有时用户在打开转向灯后，经常会忘记关闭，或者提前太长时间打开转向灯，都会让其他车辆误会，转向灯的开启时间要掌握好，应在距转弯路口 100 米左右时打开。开得过早会给后车造成 ' 忘关转向 ' 的错觉，开得过晚会使后面尾随车辆、行人毫无思想准备，往往忙中出错。
综上，需要针对不正确操作汽车转向灯会造成交通事故 的情况 ，需要提供一种通过记录开启转向灯时间阈值，通过持续打开转向灯时间判断用户忘记关闭转向灯，此时自动关闭转向灯，提高行车安全性，帮助用户养成良好的驾驶习惯。
 技术问题
本发明实施例 针对不正确操作汽车转向灯会造成交通事故 的情况 ，需要提供一种通过记录开启转向灯时间阈值，通过持续打开转向灯时间判断用户忘记关闭转向灯，此时自动关闭转向灯，提高行车安全性，帮助用户养成良好的驾驶习惯。
技术解决方案
本发明是这样实现的： 一种自动关闭转向灯的方法 ，包括以下步骤：
记录开启转向灯时间阈值；
当车辆行驶速度超过 20 公里 / 小时时，统计持续打开转向灯时间；
当车辆行驶速度超过 20 公里 / 小时且打开转向灯时间超过所述开启转向灯时间阈值时，自动关闭转向灯。
本发明实施例还提供了转向灯，所述转向灯包括：
记录单元，统计单元，控制单元，其中：
记录单元，用于记录开启转向灯时间阈值；
统计单元，用于当车辆行驶速度超过 20 公里 / 小时时，统计持续打开转向灯时间；
控制单元，其输入端分别与所述记录单元输出端及统计单元输出端连接， 用于 当车辆行驶速度超过 20 公里 / 小时且打开转向灯时间超过所述开启转向灯时间阈值时，自动关闭转向灯。
 有益效果
该发明通过记录开启转向灯时间阈值，通过持续打开转向灯时间判断用户忘记关闭转向灯，此时自动关闭转向灯，提高行车安全性，帮助用户养成良好的驾驶习惯。
 附图说明
图 1 是本发明实施例提供的一种自动关闭转向灯的方法 的流程示意图 ；
图 2 是本发明实施例提供的转向灯的结构示意图。
 本发明的实施方式
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。
图 1 是本发明实施例提供的一种自动关闭转向灯的方法 的流程示意图 ，为了便于说明，只示出了与本发明实施例相关的部分。
在步骤 S100 中 , 记录开启转向灯时间阈值。
在本实用例中，记录开启转向灯时间阈值为 1 分钟。
在步骤 S101 中 , 当车辆行驶速度超过 20 公里 / 小时时，统计持续打开转向灯时间。
此功能需要车辆行驶速度超过 20 公里 / 小时时才开启。
在步骤 S102 中，当车辆行驶速度超过 20 公里 / 小时且打开转向灯时间超过所述开启转向灯时间阈值时，自动关闭转向灯。
当车辆行驶速度超过 20 公里 / 小时且打开转向等时间超过 1 分钟时，自动关闭转向灯。
该发明通过记录开启转向灯时间阈值，通过持续打开转向灯时间判断用户忘记关闭转向灯，此时自动关闭转向灯，提高行车安全性，帮助用户养成良好的驾驶习惯。
图 2 是本发明实施例提供的转向灯的结构示意图，所述转向灯包括：
记录单元 21 ，统计单元 22 ，控制单元 23 ，其中：
记录单元 21 ，用于记录开启转向灯时间阈值；
统计单元 22 ，用于当车辆行驶速度超过 20 公里 / 小时时，统计持续打开转向灯时间；
控制单元 23 ，其输入端分别与所述记录单元 21 输出端及统计单元 22 输出端连接， 用于 当车辆行驶速度超过 20 公里 / 小时且打开转向灯时间超过所述开启转向灯时间阈值时，自动关闭转向灯。
其工作原理是：用户在记录单元，记录开启转向灯时间阈值；统计单元，当车辆行驶速度超过 20 公里 / 小时时，统计持续打开转向灯时间；控制单元，当车辆行驶速度超过 20 公里 / 小时且打开转向灯时间超过所述开启转向灯时间阈值时，自动关闭转向灯。
该发明通过记录开启转向灯时间阈值，通过持续打开转向灯时间判断用户忘记关闭转向灯，此时自动关闭转向灯，提高行车安全性，帮助用户养成良好的驾驶习惯。
以上仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。

Claims (2)

  1. 一种自动关闭转向灯的方法，其特征在于，所述方法包括如下步骤：
    记录开启转向灯时间阈值；
    当车辆行驶速度超过 20 公里 / 小时时，统计持续打开转向灯时间；
    当车辆行驶速度超过 20 公里 / 小时且打开转向灯时间超过所述开启转向灯时间阈值时，自动关闭转向灯。
  2. 一种转向灯，其特征在于，所述转向灯包括：
    记录单元，统计单元，控制单元，其中：
    记录单元，用于记录开启转向灯时间阈值；
    统计单元，用于当车辆行驶速度超过 20 公里 / 小时时，统计持续打开转向灯时间；
    控制单元，其输入端分别与所述记录单元输出端及统计单元输出端连接， 用于 当车辆行驶速度超过 20 公里 / 小时且打开转向灯时间超过所述开启转向灯时间阈值时，自动关闭转向灯。
PCT/CN2017/076618 2017-03-14 2017-03-14 一种自动关闭转向灯的方法以及转向灯 WO2018165859A1 (zh)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6042134A (ja) * 1983-08-18 1985-03-06 Sharp Corp 方向指示装置
US4907844A (en) * 1989-03-27 1990-03-13 White Ralph C Uncancelled turn signal indicator
CN1666908A (zh) * 2004-03-09 2005-09-14 洪有权 电子式方向信号控制系统
CN102039840A (zh) * 2010-12-10 2011-05-04 芜湖罗比汽车照明系统有限公司 一种汽车转向灯自动控制系统及其控制方法
ES2385971A1 (es) * 2010-03-26 2012-08-06 Tallers Barbosa S.L. Procedimiento de cancelacion automatica de intermitentes de vehiculo y dispositivo asociado.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6042134A (ja) * 1983-08-18 1985-03-06 Sharp Corp 方向指示装置
US4907844A (en) * 1989-03-27 1990-03-13 White Ralph C Uncancelled turn signal indicator
CN1666908A (zh) * 2004-03-09 2005-09-14 洪有权 电子式方向信号控制系统
ES2385971A1 (es) * 2010-03-26 2012-08-06 Tallers Barbosa S.L. Procedimiento de cancelacion automatica de intermitentes de vehiculo y dispositivo asociado.
CN102039840A (zh) * 2010-12-10 2011-05-04 芜湖罗比汽车照明系统有限公司 一种汽车转向灯自动控制系统及其控制方法

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