WO2017024650A1 - 带温度检测和无线传输的智能汽车安全扣 - Google Patents

带温度检测和无线传输的智能汽车安全扣 Download PDF

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Publication number
WO2017024650A1
WO2017024650A1 PCT/CN2015/089038 CN2015089038W WO2017024650A1 WO 2017024650 A1 WO2017024650 A1 WO 2017024650A1 CN 2015089038 W CN2015089038 W CN 2015089038W WO 2017024650 A1 WO2017024650 A1 WO 2017024650A1
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WO
WIPO (PCT)
Prior art keywords
buckle
safety buckle
central microprocessor
wireless communication
power supply
Prior art date
Application number
PCT/CN2015/089038
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English (en)
French (fr)
Inventor
林大永
Original Assignee
林大永
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 林大永 filed Critical 林大永
Publication of WO2017024650A1 publication Critical patent/WO2017024650A1/zh

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Classifications

    • 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
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers

Definitions

  • the invention relates to an automobile safety buckle, in particular to a smart car safety buckle with temperature detection and wireless transmission.
  • the invention is provided with a transfer buckle, a temperature sensor, a safety buckle detection switch, a central microprocessor, a wireless communication module, a system power supply module, a temperature sensor, a safety buckle detection switch, a central microprocessor, and a wireless communication module.
  • the system power supply module is arranged on the transfer buckle, one end of the transfer buckle is inserted into the safety buckle of the car seat, the other end of the transfer buckle is used for inserting the seat belt of the car seat; the temperature detection signal output end of the temperature sensor is connected to the center
  • the input end of the microprocessor, the safety buckle detection signal output end of the safety buckle detection switch is connected to the input end of the central microprocessor of the central microprocessor, and the alarm signal output end of the central microprocessor is connected to the input end of the wireless communication module.
  • the output end of the wireless communication module sends an alarm signal through wireless communication, and is received by the communication terminal; the system power supply module provides power supply for the system.
  • the central microprocessor can employ a single chip microcomputer.
  • the wireless communication module includes but is not limited to 433M, 2.4G public wireless channel, mobile phone short message module, mobile phone 2G, 3G, 4G and other mobile network modules.
  • One end of the transfer buckle of the invention is used for inserting into a safety buckle of a car seat, and the other end of the transfer buckle is used for inserting a seat belt of a car seat;
  • the temperature of the transfer buckle is connected with a temperature sensor, a safety buckle detection switch, and a central micro processing Intelligent microelectronic circuits for functions such as wireless communication modules and system power supply modules.
  • the invention combines the temperature detection and the wireless transmission function, is extremely easy to use and safe and reliable, and once the child accidentally stays in the car and the temperature inside the car rises to the alarm temperature, the wireless signal can be immediately passed (can be 433 common channel, mobile phone short message, 2G) Mobile network signals such as 3G or 4G) send alarm messages to the alarm terminals in the car and all registered mobile phone numbers, attracting the attention of passers-by and parents, and greatly reducing the risk of accidents.
  • FIG. 1 is a block diagram showing the structure of an embodiment of the present invention.
  • an embodiment of the present invention is provided with a transfer buckle (not shown in FIG. 1), a temperature sensor 1, a safety buckle detection switch 2, a central microprocessor 3, a wireless communication module 4, and a system power supply module. 5; temperature sensor 1, safety buckle detection switch 2, central microprocessor 3, wireless communication module 4, system power supply module 5 is set on the transfer buckle, one end of the transfer buckle is used to insert into the car seat safety buckle The other end of the transfer buckle is used for inserting a car seat belt; the temperature detection signal output end of the temperature sensor 1 is connected to the input end of the central microprocessor 3, and the safety buckle detection signal output end of the safety buckle detection switch 2 is connected to the center.
  • the input end of the central microprocessor 3 of the microprocessor, the alarm signal output end of the central microprocessor 3 is connected to the input end of the wireless communication module 4, and the output end of the wireless communication module 4 sends an alarm signal through wireless communication, and is received by the communication terminal.
  • the system power supply module 5 provides power supply for the system.
  • the central microprocessor can employ a single chip microcomputer.
  • the wireless communication module includes but is not limited to 433M, 2.4G public wireless channel, mobile phone short message module, mobile phone 2G, 3G, 4G and other mobile network modules.
  • One end of the transfer buckle of the invention is used for inserting into a safety buckle of a car seat, and the other end of the transfer buckle is used for inserting a seat belt of a car seat;
  • the temperature of the transfer buckle is connected with a temperature sensor, a safety buckle detection switch, and a central micro processing Intelligent microelectronic circuits for functions such as wireless communication modules and system power supply modules.
  • the invention needs to be used with the safety belt of the automobile seat belt and the original seat, and is usually inserted in the seat safety buckle.
  • the seat belt is not tied, and the central microprocessor knows that the safety button is closed by the safety buckle. If the person uses it, it will not work and enter the power saving mode; once the seat is used and the seat belt is fastened, the central microprocessor immediately enters the working mode, and the current ambient temperature (ie, the temperature inside the vehicle) is continuously detected by the temperature sensor.
  • the wireless communication module to send to the in-vehicle alarm terminal (can issue high-decibel alarm sound to attract the attention of surrounding people) or all registered mobile phones (can run APP to send an alarm sound) Alarm information, seeking adult help to avoid the tragedy.
  • the set alarm temperature such as 35 °C

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Automotive Seat Belt Assembly (AREA)

Abstract

带温度检测和无线传输的智能汽车安全扣，涉及汽车安全扣。设有转接扣、温度传感器、安全扣扣合检测开关、中央微处理器、无线通信模块、系统供电电源模块；温度传感器、安全扣扣合检测开关、中央微处理器、无线通信模块、系统供电电源模块设在转接扣上，转接扣一端用于插入汽车座椅安全扣中，转接扣另一端用于插入汽车座椅安全带；温度传感器的温度检测信号输出端接中央微处理器的输入端，安全扣扣合检测开关的安全扣检测信号输出端接中央微处理器中央微处理器的输入端，中央微处理器的报警信号输出端接无线通信模块的输入端，无线通信模块的输出端通过无线通信方式发出报警信号，由通信终端接收；系统供电电源模块为系统提供供电电源。

Description

带温度检测和无线传输的智能汽车安全扣
技术领域
本发明涉及汽车安全扣，尤其是涉及一种带温度检测和无线传输的智能汽车安全扣。
背景技术
据相关统计，每年夏天，因为被留在车内而被车内高温引发中暑死亡的小孩，欧洲范围平均是每年 20 个，而在美国，这个数字是每年 38 个，中国虽然没有统计，却时常有媒体报道，绝对的数字并不算多，但是考虑到背后代表的是一条条鲜活生命的消失，特别对我国计划生育家庭来说，简直可以说是毁灭性的打击。发生这种事情，绝大部分都是因为家长粗心大意引起的。
发明内容
本发明的目的在于提供一种带温度检测和无线传输的智能汽车安全扣。
本发明设有转接扣、温度传感器、安全扣扣合检测开关、中央微处理器、无线通信模块、系统供电电源模块；温度传感器、安全扣扣合检测开关、中央微处理器、无线通信模块、系统供电电源模块设在转接扣上，转接扣一端用于插入汽车座椅安全扣中，转接扣另一端用于插入汽车座椅安全带；温度传感器的温度检测信号输出端接中央微处理器的输入端，安全扣扣合检测开关的安全扣检测信号输出端接中央微处理器中央微处理器的输入端，中央微处理器的报警信号输出端接无线通信模块的输入端，无线通信模块的输出端通过无线通信方式发出报警信号，由通信终端接收；系统供电电源模块为系统提供供电电源。
所述中央微处理器可采用单片机。
所述无线通信模块，包括但不限于433M、2.4G公用无线频道，手机短信模块，手机2G、3G、4G等移动网络模块。
本发明的转接扣一端用于插入汽车座椅安全扣中，转接扣另一端用于插入汽车座椅安全带；转接扣上带有温度传感器、安全扣扣合检测开关、中央微处理器、无线通信模块、系统供电电源模块等功能的智能化微电子电路。
本发明结合了温度检测和无线传输功能，极易使用和安全可靠，一旦发生小孩误留车内且车内温度上升到报警温度，可立即通过无线信号（可以是433公用频道、手机短信、2G、3G或4G等移动网络信号）向车内的报警终端和已注册所有手机号码发送报警信息，吸引路人和家长的注意，将事故发生的风险大大降低。
附图说明
图1为本发明实施例的结构组成框图。
具体实施方式
参见图1，本发明实施例设有转接扣（在图1中未画出）、温度传感器1、安全扣扣合检测开关2、中央微处理器3、无线通信模块4、系统供电电源模块5；温度传感器1、安全扣扣合检测开关2、中央微处理器3、无线通信模块4、系统供电电源模块5设在转接扣上，转接扣一端用于插入汽车座椅安全扣中，转接扣另一端用于插入汽车座椅安全带；温度传感器1的温度检测信号输出端接中央微处理器3的输入端，安全扣扣合检测开关2的安全扣检测信号输出端接中央微处理器中央微处理器3的输入端，中央微处理器3的报警信号输出端接无线通信模块4的输入端，无线通信模块4的输出端通过无线通信方式发出报警信号，由通信终端接收；系统供电电源模块5为系统提供供电电源。
所述中央微处理器可采用单片机。
所述无线通信模块，包括但不限于433M、2.4G公用无线频道，手机短信模块，手机2G、3G、4G等移动网络模块。
本发明的转接扣一端用于插入汽车座椅安全扣中，转接扣另一端用于插入汽车座椅安全带；转接扣上带有温度传感器、安全扣扣合检测开关、中央微处理器、无线通信模块、系统供电电源模块等功能的智能化微电子电路。
以下给出本发明的工作原理：
本发明需配合汽车安全带和原装座椅安全扣使用，平时插在座椅安全扣中，座椅无人时安全带是不系的，中央微处理器通过安全扣扣合检测开关得知无人使用，则不会进行工作，进入省电模式；一旦座椅有人使用且系好安全带，中央微处理器立即进入工作模式，通过温度传感器不间断检测当前环境温度（即车内温度），一旦温度达到设定的报警温度如35℃，则立即启动无线通信模块向车内报警终端（可发出高分贝报警声吸引周围人员注意）或已注册的所有手机（可运行APP发出报警声）发送报警信息，寻求成人的帮助从而避免惨剧的发生。

Claims (3)

  1. 带温度检测和无线传输的智能汽车安全扣，其特征在于设有转接扣、温度传感器、安全扣扣合检测开关、中央微处理器、无线通信模块、系统供电电源模块；温度传感器、安全扣扣合检测开关、中央微处理器、无线通信模块、系统供电电源模块设在转接扣上，转接扣一端用于插入汽车座椅安全扣中，转接扣另一端用于插入汽车座椅安全带；温度传感器的温度检测信号输出端接中央微处理器的输入端，安全扣扣合检测开关的安全扣检测信号输出端接中央微处理器中央微处理器的输入端，中央微处理器的报警信号输出端接无线通信模块的输入端，无线通信模块的输出端通过无线通信方式发出报警信号，由通信终端接收；系统供电电源模块为系统提供供电电源。
  2. 如权利要求1所述带温度检测和无线传输的智能汽车安全扣，其特征在于所述中央微处理器采用单片机。
  3. 如权利要求1所述带温度检测和无线传输的智能汽车安全扣，其特征在于所述无线通信模块，包括但不限于433M、2.4G公用无线频道，手机短信模块，手机2G、3G、4G移动网络模块。
PCT/CN2015/089038 2015-08-12 2015-09-07 带温度检测和无线传输的智能汽车安全扣 WO2017024650A1 (zh)

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CN201510491090.3 2015-08-12
CN201510491090.3A CN105150989A (zh) 2015-08-12 2015-08-12 带温度检测和无线传输的智能汽车安全扣

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CN104024042A (zh) * 2011-10-06 2014-09-03 索利产业公司 具有自动化装置的儿童约束系统

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CN101022979A (zh) * 2004-07-29 2007-08-22 Iee国际电子及工程股份有限公司 座椅传感器系统
US7466217B1 (en) * 2008-04-24 2008-12-16 International Business Machines Corporation System for determining abandonment of child in unattended vehicle
CN102233858A (zh) * 2010-04-29 2011-11-09 福特全球技术公司 用于检测车辆座椅中乘员的存在情况的方法
US20130033373A1 (en) * 2011-08-03 2013-02-07 Sherine Elizabeth Thomas Child car seat safety system and method
CN104024042A (zh) * 2011-10-06 2014-09-03 索利产业公司 具有自动化装置的儿童约束系统

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