WO2015196868A1 - 一种汽车的解锁方法及系统 - Google Patents

一种汽车的解锁方法及系统 Download PDF

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Publication number
WO2015196868A1
WO2015196868A1 PCT/CN2015/078029 CN2015078029W WO2015196868A1 WO 2015196868 A1 WO2015196868 A1 WO 2015196868A1 CN 2015078029 W CN2015078029 W CN 2015078029W WO 2015196868 A1 WO2015196868 A1 WO 2015196868A1
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WO
WIPO (PCT)
Prior art keywords
vehicle body
human body
vehicle
unlocking
transmitting end
Prior art date
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Ceased
Application number
PCT/CN2015/078029
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English (en)
French (fr)
Inventor
刘岩
刘玉清
孙巍
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Yulong Computer Telecommunication Scientific Shenzhen Co Ltd
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Yulong Computer Telecommunication Scientific Shenzhen Co Ltd
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.)
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Publication date
Application filed by Yulong Computer Telecommunication Scientific Shenzhen Co Ltd filed Critical Yulong Computer Telecommunication Scientific Shenzhen Co Ltd
Publication of WO2015196868A1 publication Critical patent/WO2015196868A1/zh
Priority to US15/390,008 priority Critical patent/US20170107746A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/54—Electrical circuits
    • E05B81/64—Monitoring or sensing, e.g. by using switches or sensors
    • E05B81/76—Detection of handle operation; Detection of a user approaching a handle; Electrical switching actions performed by door handles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/20—Means to switch the anti-theft system on or off
    • B60R25/2027—Means to switch the anti-theft system on or off with data signals passing through the human body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/20—Means to switch the anti-theft system on or off
    • B60R25/24—Means to switch the anti-theft system on or off using electronic identifiers containing a code not memorised by the user

Definitions

  • the present invention relates to the field of communications technologies, and in particular, to a method and system for unlocking a car.
  • the unlocking of the door of the automobile is mainly in two ways.
  • the first one is to insert the keyhole into the lock hole to achieve the unlocking purpose; the second type is the remote unlocking, and the car key has a remote control launching device. Control the door to lock and unlock.
  • the two existing unlocking methods must be unlocked before pulling the door handle, which is cumbersome to operate.
  • the present invention aims to provide a method and system for unlocking a vehicle, which can unlock the vehicle when the person is in contact with the vehicle, and does not need to unlock the vehicle in advance, and aims to solve the existing door unlocking operation. More cumbersome questions.
  • a method for unlocking a car comprising:
  • the transmitting end is electrically connected to the human body
  • the sending end sends an unlocking instruction to unlock the vehicle body.
  • the human body is in contact with the vehicle body, in particular, the hand of the human body is in contact with the door handle of the vehicle body.
  • establishing a connection between the transmitting end and the vehicle body through the human body is achieved by: respectively providing a human body coupling module on the transmitting end and the vehicle body, in the human body and the When the vehicle body is in contact, the human body coupling module disposed at the transmitting end and the person disposed in the vehicle body The body coupling module is electrically connected by the body electrical signal.
  • the human body coupling module of the vehicle body performs an authentication judgment on the human body coupling module of the transmitting end.
  • step of the sending end unlocking the vehicle body by the sending end includes:
  • the sending end sends an unlocking instruction to the door lock system of the vehicle body
  • the door lock system of the vehicle body verifies the unlocking command
  • the vehicle door lock system of the vehicle body unlocks the vehicle body
  • the door lock system of the vehicle body does not unlock the vehicle body.
  • the invention also provides an unlocking system for a vehicle, comprising a transmitting end for transmitting an unlocking instruction for unlocking the vehicle body, wherein the transmitting end is electrically connected to the human body, based on the human body contacting with the vehicle body The connection between the transmitting end and the vehicle body is established by the human body.
  • the human body is in contact with the vehicle body, in particular, the hand of the human body is in contact with the door handle of the vehicle body.
  • connection between the transmitting end and the vehicle body through the human body is specifically: a human body coupling module is respectively disposed on the transmitting end and the vehicle body, and the human body is in contact with the vehicle body
  • the human body coupling module disposed at the transmitting end and the human body coupling module disposed at the vehicle body are electrically connected by the human body electrical signal.
  • the body coupling module of the vehicle body includes:
  • the authentication module is configured to perform an authentication judgment on the human body coupling module of the sending end before the sending end establishes a communication connection with the vehicle body.
  • vehicle body includes:
  • a receiving end configured to receive an unlocking instruction sent by the sending end
  • a verification module configured to verify the unlocking command, wherein if the verification is correct, the door lock system of the vehicle body unlocks the vehicle body, and if the verification is wrong, the door lock system of the vehicle body is opposite The car body is not unlocked.
  • the invention has the beneficial effects of the unlocking method and system of the automobile: when the human body is in contact with the vehicle body, the connection between the transmitting end and the vehicle body is established by the human body as a bridge, and after the connection is established, the transmitting end passes
  • the human body acts as a transmission path, sends an unlocking command to the vehicle body, unlocks the vehicle body, and the unlocking action and the opening of the door motion are the same action, and do not require the unlocking action and opening as in the prior art.
  • the door action is divided into two actions, and the unlocking mode of the present invention is simple to operate and improves the user experience.
  • FIG. 1 is a flowchart of a method for unlocking a car according to an embodiment of the present invention
  • FIG. 2 is a functional block diagram of an unlocking system for a car according to an embodiment of the present invention.
  • a method for unlocking a car includes the following steps:
  • Step S101 The transmitting end is electrically connected to the human body.
  • the transmitting end is in contact with the skin of the human body, so that the transmitting end is electrically connected to the human body.
  • the transmitting end can be built into the wearing device that is in contact with the skin of the human body.
  • Step S102 The human body is in contact with the vehicle body, and the connection between the transmitting end and the vehicle body is established through the human body.
  • the transmitting end carried by the human body and the vehicle body are connected through the human body.
  • the transmitting end carried by the human body is in contact with the skin of the human body.
  • the human body is in contact with the vehicle body, and the hand of the human body is in contact with the door handle of the vehicle body.
  • the bridge connecting the transmitting end and the vehicle body is a human body.
  • a human body coupling communication technology can be adopted.
  • the human body coupling communication technology transmits the signal by adjusting the voltage of the transmitting circuit and monitoring the potential difference on the receiver electrode. At this time, in addition to the potential difference in the human body, a small current will flow. Finally, the bioelectricity of the living body table transmits and receives the data to be transmitted, thereby realizing effective communication between the two parties. Because the electrical signal transmitted through the human body is very low, it will not cause any harm to the human body.
  • the human body coupling technology uses the capacitive transmission signals of the human body to transmit information between devices and devices of the organism such as the human body.
  • a human body coupling module is arranged at the transmitting end and the vehicle body, and the connection between the transmitting end and the vehicle body through the human body is specifically: when the human body is in contact with the vehicle body, the human body coupling module of the transmitting end is coupled with the human body of the vehicle body.
  • the module establishes a communication connection between the transmitting end and the vehicle body electrical signal by contacting the human body.
  • the body coupling module of the transmitting end comprises a modulation circuit, and the modulation circuit is connected with a first electrical conductor, the first electrical conductor is in contact with the skin of the human body, and the data is transmitted by utilizing the capacitance of the human body, and the human body coupling module of the vehicle body comprises a receiving demodulation circuit.
  • the demodulation circuit is connected to the second electrical conductor, and the second electrical conductor is in contact with the skin of the human body, and a weak signal transmitted through the human body can be detected.
  • the signal transmission process is: the transmitting end sends a signal, and the signal is transmitted to the human body by the first electrical conductor after being modulated by the modulation circuit, and the signal can be transmitted to the human body, and then transmitted by the human body as a bridge to the vehicle body.
  • the vehicle body receives signals transmitted by the human body through the second electrical conductor.
  • the second electrical conductor in the body coupling module of the vehicle body is disposed on the outer surface of the door handle of the vehicle body.
  • the human body coupling module of the vehicle body performs an authentication judgment on the human body coupling module of the transmitting end.
  • the body coupling module of the vehicle body discriminates the identity of the human body coupling module at the transmitting end. If the human body coupling module of the transmitting end is authorized, the transmitting end establishes a communication connection with the vehicle body; if the human body coupling module of the transmitting end is not If authorized, the vehicle body refuses to establish a communication connection with the sender.
  • Step S103 The sending end sends an unlocking instruction to unlock the vehicle body.
  • the transmitting end After the connection between the transmitting end and the vehicle body is established by the human body, the transmitting end sends an unlocking command, and the vehicle body receives an unlocking command sent by the transmitting end to unlock the vehicle body.
  • step S103 includes:
  • the sending end sends an unlocking instruction to the door lock system of the vehicle body
  • the door lock system of the vehicle body verifies the unlocking command
  • the vehicle door lock system unlocks the vehicle body
  • the car door lock system does not unlock the car body.
  • the door lock system of the vehicle body verifies the unlocking command of the transmitting end, and the vehicle body is unlocked after the verification is passed.
  • the human body's hand is in contact with the second electrical conductor, and the human body coupling module of the transmitting end passes through the second electrical conductor to the human body through the first electrical conductor and the body coupling module of the vehicle body.
  • the connection between the transmitting end and the vehicle body is established, and the sending end sends an unlocking command to unlock the door lock system of the vehicle body, so that the unlocking action and the opening of the door action are the same action, The user can unlock and open the door operation in one go, making the operation more convenient.
  • an embodiment of the present invention further provides an unlocking system for a vehicle, including a transmitting end 11.
  • the transmitting end 11 is configured to send an unlocking instruction for unlocking the vehicle body, wherein the transmitting end is electrically connected to the human body, and based on the contact between the human body and the vehicle body, the transmitting end 11 and the vehicle body establish a connection through the human body.
  • the transmitting end 11 is in contact with the skin of the human body, so that the transmitting end is electrically connected to the human body.
  • the transmitting end 11 can be built into the wearing device that is in contact with the skin of the human body.
  • the transmitting end 11 carried by the human body and the vehicle body are connected through the human body.
  • the transmitting end 11 carried by the human body is in contact with the skin of the human body.
  • the human body is in contact with the vehicle body, and the hand of the human body is in contact with the door handle of the vehicle body.
  • the bridge connecting the transmitting end 11 and the vehicle body is a human body.
  • a human body coupling communication technology can be adopted.
  • the human body coupling communication technology adjusts the voltage of the transmitting circuit and monitors the potential difference on the receiver electrode, and the signal can be obtained. Sending, in this case, in addition to the potential difference in the human body, a small current will flow.
  • the bioelectricity of the living body table transmits and receives the data to be transmitted, thereby realizing effective communication between the two parties. Because the electrical signal transmitted through the human body is very low, it will not cause any harm to the human body.
  • the human body coupling technology uses the capacitive transmission signals of the human body to transmit information between devices and devices of the organism such as the human body.
  • the human body coupling module is disposed on the transmitting end 11 and the vehicle body, and the connection between the transmitting end 11 and the vehicle body through the human body is specifically: when the human body is in contact with the vehicle body, the human body coupling module of the transmitting end 11 is coupled with the human body of the vehicle body.
  • the module establishes a communication connection between the transmitting end 11 and the vehicle body electrical signal by contacting the human body.
  • the human body coupling module of the transmitting end 11 includes a modulation circuit, and the modulation circuit is connected with a first electrical conductor.
  • the first electrical conductor is in contact with the skin of the human body, and the data is transmitted by utilizing the capacitance of the human body.
  • the human body coupling module of the vehicle body includes a receiving solution.
  • the tuning circuit is connected to the second electrical conductor, and the second electrical conductor is in contact with the skin of the human body, and a weak signal transmitted through the human body can be detected.
  • the signal transmission process is: the transmitting end sends a signal, and after the signal is modulated by the circuit, The first electrical conductor is transmitted to the human body, and the signal can be transmitted in the human body, and then transmitted to the vehicle body by the human body as a bridge, and the vehicle body receives the signal transmitted by the human body through the second electrical conductor.
  • the second electrical conductor in the body coupling module of the vehicle body is disposed on the outer surface of the door handle of the vehicle body.
  • the body coupling module of the vehicle body includes:
  • the authentication module is configured to perform an authentication judgment on the human body coupling module of the transmitting end before establishing a communication connection between the transmitting end and the vehicle body.
  • the human body coupling module of the vehicle body discriminates the identity of the human body coupling module of the transmitting end 11. If the human body coupling module of the transmitting end 11 has been authorized, the transmitting end 11 establishes a communication connection with the vehicle body; If the human body coupling module of the terminal 11 is not authorized, the vehicle body refuses to establish a communication connection with the transmitting terminal 11.
  • the transmitting end 11 sends an unlocking command to unlock the vehicle body. After the connection between the transmitting end 11 and the vehicle body is established by the human body, the transmitting end 11 sends an unlocking command, and the vehicle body receives the unlocking command sent by the transmitting end 11 to unlock the vehicle body.
  • the vehicle body includes:
  • the receiving end 12 is configured to receive an unlocking instruction sent by the sending end 11;
  • the verification module 13 is configured to verify the unlocking command. If the verification is correct, the door lock system of the vehicle body unlocks the vehicle body. If the verification is wrong, the vehicle door lock system of the vehicle body is not unlocked to the vehicle body.
  • the verification module 13 verifies the unlocking command of the transmitting end 11, and the vehicle body lock system of the vehicle body unlocks the vehicle body after the verification is passed.
  • the human body's hand is in contact with the second electrical conductor, and the human body coupling module of the transmitting end 11 passes through the first electrical conductor and the body coupling module of the vehicle body through the second electrical conductor.
  • the human body is used as a bridge to establish a connection between the transmitting end 11 and the vehicle body, and the transmitting end 11 sends an unlocking command to unlock the door lock system of the vehicle body, so that the unlocking action and the opening of the door motion are the same action, and the user unlocks and opens.
  • the door operation is completed in one go, making the operation more convenient.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)

Abstract

一种汽车的解锁方法，包括：发送端与人体电导通；基于人体与车体接触，发送端与车体之间通过人体建立连接；发送端发送解锁指令对车体进行解锁。还提供了一种汽车的解锁系统。该解锁方式操作简单，用户体验高。

Description

一种汽车的解锁方法及系统
本申请要求于2014年6月27日提交中国专利局、申请号为201410301296.0，发明名称为“一种汽车的解锁方法及系统”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及通信技术领域，特别涉及一种汽车的解锁方法及系统。
背景技术
在现有技术中，对汽车的车门解锁主要是两种方式，第一种是通过车钥匙插入锁孔旋转达到解锁目的；第二种是遥控解锁，车钥匙上有一个遥控发射装置，借此控制车门上锁与解锁。现有的两种解锁方式都要预先解锁后再拉车门把手，操作较繁琐。
发明内容
针对现有技术不足，本发明的目的在于提供一种汽车的解锁方法及系统，在人与车接触时就可对车进行解锁，不需要预先对车解锁操作，旨在解决现有车门解锁操作较繁琐的问题。
本发明提出的技术方案是：
一种汽车的解锁方法，包括：
发送端与人体电导通；
基于所述人体与车体接触，所述发送端与所述车体之间通过所述人体建立连接；
所述发送端发送解锁指令对所述车体进行解锁。
进一步地，所述人体与所述车体接触具体为所述人体的手与所述车体的车门把手相接触。
进一步地，所述发送端与所述车体之间通过所述人体建立连接是通过如下方式实现的：在所述发送端与所述车体上分别设置人体耦合模块，在所述人体与所述车体接触时，设置在所述发送端的人体耦合模块与设置在所述车体的人 体耦合模块通过所述人体电信号导通。
进一步地，在所述发送端与所述车体建立通信连接之前，所述车体的人体耦合模块对所述发送端的人体耦合模块进行鉴权判断。
进一步地，所述发送端发送解锁指令对所述车体进行解锁的步骤，包括：
所述发送端向所述车体的车门锁系统发送解锁指令；
所述车体的车门锁系统对所述解锁指令进行验证；
若验证正确，则所述车体的车门锁系统对所述车体解锁；
若验证错误，则所述车体的车门锁系统对所述车体不解锁。
本发明还提供一种汽车的解锁系统，包括发送端，用于发送对所述车体进行解锁的解锁指令，其中，所述发送端与人体电导通，基于所述人体与所述车体接触，所述发送端与所述车体之间通过所述人体建立连接。
进一步地，所述人体与所述车体接触具体为所述人体的手与所述车体的车门把手相接触。
进一步地，所述发送端与所述车体之间通过所述人体建立连接具体为：在所述发送端与所述车体上分别设置人体耦合模块，在所述人体与所述车体接触时，设置在所述发送端的人体耦合模块与设置在所述车体的人体耦合模块通过所述人体电信号导通。
进一步地，所述车体的人体耦合模块包括：
鉴权模块，在所述发送端与所述车体建立通信连接之前，用于对所述发送端的人体耦合模块进行鉴权判断。
进一步地，所述车体包括：
接收端，用于接收所述发送端发送的解锁指令；
验证模块，用于对所述解锁指令进行验证，其中，若验证正确，则所述车体的车门锁系统对所述车体解锁，若验证错误，则所述车体的车门锁系统对所述车体不解锁。
根据上述的技术方案，本发明一种汽车的解锁方法及系统的有益效果：在人体与车体接触时，发送端与车体之间以人体为桥梁建立连接，在建立连接后，发送端通过人体作为传输路径，将解锁指令发送给车体，对车体进行解锁，其解锁动作和开启车门动作为同一动作，并不需要像现有技术的解锁动作和开启 车门动作分为两个动作，本发明的解锁方式操作简单，提高用户体验。
附图说明
图1是本发明实施例提供的一种汽车的解锁方法的流程图；
图2是本发明实施例提供的一种汽车的解锁系统的功能模块框图。
具体实施方式
为了使本发明的目的、技术方案及有益效果更加清楚明白，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。
如图1所示，本发明实施例所提供的一种汽车的解锁方法，包括以下步骤：
步骤S101、发送端与人体电导通。
发送端与人体的皮肤相接触，使发送端与人体电信号导通。
大多数的穿戴设备都与人体的皮肤相接触，如手表、手环，为此，发送端可以内置于与人体的皮肤相接触的穿戴设备中。
步骤S102、基于人体与车体接触，发送端与车体之间通过人体建立连接。
当人体与车体相接触时，人体携带的发送端与车体之间通过人体建立连接，在发送端与车体连接过程中，人体携带的发送端要与人体的皮肤相接触。
根据用户开启车门的习惯，人体与车体接触具体为人体的手与车体的车门把手相接触。
发送端与车体之间建立连接的桥梁是人体，本实施例中，可采用人体耦合通信技术，人体耦合通信技术是通过调整发射电路的电压并监测接收机电极上的电位差，信号得以发送，这时在人体中除了存在电位差，还将流过一个小电流。最后，借助这个生物体表的生物电将所需要传输的数据发送和接收，实现双方之间的有效通信。因为通过人体传播的电信号功率非常之低，故不会对人体造成任何伤害。人体耦合技术利用人体的容性传播信号，在人体之类的有机体的设备和设备之间传递信息。
在发送端和车体都设置有人体耦合模块，发送端与车体之间通过人体建立连接具体为：在人体与车体接触时，发送端的人体耦合模块与车体的人体耦合 模块通过与人体接触使发送端与车体电信号导通建立通信连接。
发送端的人体耦合模块包括调制电路、该调制电路连接有第一导电体，该第一导电体与人体的皮肤接触，利用人体的容性进行数据传输，车体的人体耦合模块包括接收解调电路、该解调电路连接有第二导电体，该第二导电体与人体的皮肤接触，可检测到经过人体传播的微弱信号。
本实施例中，信号的传递过程为：发送端发出信号，该信号经调制电路后，由第一导电体传输到人体，该信号能够在人体进行传输，再由人体作为桥梁传送给车体，车体通过第二导电体来接收由人体传输的信号。
本实施例中，车体的人体耦合模块中的第二导电体设于车体的车门把手外表面。
本实施例中，在发送端与车体建立通信连接之前，车体的人体耦合模块对发送端的人体耦合模块进行鉴权判断。
当人体与车体接触时，车体的人体耦合模块辨别发送端的人体耦合模块的身份，若发送端的人体耦合模块已被授权，则发送端与车体建立通信连接；若发送端的人体耦合模块未被授权，则车体拒绝与发送端建立通信连接。
步骤S103、发送端发送解锁指令对车体进行解锁。
在发送端与车体之间通过人体建立连接后，发送端发送解锁指令，车体接收发送端发送的解锁指令，对车体进行解锁。
本实施例中，步骤S103包括：
发送端向车体的车门锁系统发送解锁指令；
车体的车门锁系统对解锁指令进行验证；
若验证正确，则车体的车门锁系统对车体解锁；
若验证错误，则车体的车门锁系统对车体不解锁。
车体的车门锁系统对发送端的解锁指令进行验证，在验证通过后才会对车体进行解锁。
综上所述，在用户拉车门把手的开启车门的同时，人体的手与第二导电体接触，发送端的人体耦合模块通过第一导电体与车体的人体耦合模块通过第二导电体以人体为桥梁，使发送端与车体之间建立连接，并且发送端发送解锁指令对车体的车门锁系统进行解锁，使解锁动作和开启车门动作为同一动作，用 户进行解锁和开启车门操作一气呵成，使操作更便捷。
为了实现上述的一种汽车的解锁方法，如图2所示，本发明实施例还提供的一种汽车的解锁系统，包括发送端11。
发送端11，用于发送对车体进行解锁的解锁指令，其中，发送端与人体电导通，基于人体与车体接触，发送端11与车体之间通过人体建立连接。
发送端11与人体的皮肤相接触，使发送端与人体电信号导通。
大多数的穿戴设备都与人体的皮肤相接触，如手表、手环，为此，发送端11可以内置于与人体的皮肤相接触的穿戴设备中。
当人体与车体相接触时，人体携带的发送端11与车体之间通过人体建立连接，在发送端与车体连接过程中，人体携带的发送端11要与人体的皮肤相接触。
根据用户开启车门的习惯，人体与车体接触具体为人体的手与车体的车门把手相接触。
发送端11与车体之间建立连接的桥梁是人体，本实施例中，可采用人体耦合通信技术，人体耦合通信技术是通过调整发射电路的电压并监测接收机电极上的电位差，信号得以发送，这时在人体中除了存在电位差，还将流过一个小电流。最后，借助这个生物体表的生物电将所需要传输的数据发送和接收，实现双方之间的有效通信。因为通过人体传播的电信号功率非常之低，故不会对人体造成任何伤害。人体耦合技术利用人体的容性传播信号，在人体之类的有机体的设备和设备之间传递信息。
在发送端11和车体都设置有人体耦合模块，发送端11与车体之间通过人体建立连接具体为：在人体与车体接触时，发送端11的人体耦合模块与车体的人体耦合模块通过与人体接触使发送端11与车体电信号导通建立通信连接。
发送端11的人体耦合模块包括调制电路、该调制电路连接有第一导电体，该第一导电体与人体的皮肤接触，利用人体的容性进行数据传输，车体的人体耦合模块包括接收解调电路、该解调电路连接有第二导电体，该第二导电体与人体的皮肤接触，可检测到经过人体传播的微弱信号。
本实施例中，信号的传递过程为：发送端发出信号，该信号经调制电路后， 由第一导电体传输到人体，该信号能够在人体进行传输，再由人体作为桥梁传送给车体，车体通过第二导电体来接收由人体传输的信号。
本实施例中，车体的人体耦合模块中的第二导电体设于车体的车门把手外表面。
本实施例中，车体的人体耦合模块包括：
鉴权模块，在发送端与车体建立通信连接之前，用于对发送端的人体耦合模块进行鉴权判断。
当人体与车体接触时，车体的人体耦合模块辨别发送端11的人体耦合模块的身份，若发送端11的人体耦合模块已被授权，则发送端11与车体建立通信连接；若发送端11的人体耦合模块未被授权，则车体拒绝与发送端11建立通信连接。
发送端11发送解锁指令对车体进行解锁。在发送端11与车体之间通过人体建立连接后，发送端11发送解锁指令，车体接收发送端11发送的解锁指令，对车体进行解锁。
本实施例中，车体包括：
接收端12，用于接收发送端11发送的解锁指令；
验证模块13，用于对解锁指令进行验证，其中，若验证正确，则车体的车门锁系统对车体解锁，若验证错误，则车体的车门锁系统对车体不解锁。
验证模块13对发送端11的解锁指令进行验证，在验证通过后车体的车门锁系统才会对车体进行解锁。
综上所述，在用户拉车门把手的开启车门的同时，人体的手与第二导电体接触，发送端11的人体耦合模块通过第一导电体与车体的人体耦合模块通过第二导电体以人体为桥梁，使发送端11与车体之间建立连接，并且发送端11发送解锁指令对车体的车门锁系统进行解锁，使解锁动作和开启车门动作为同一动作，用户进行解锁和开启车门操作一气呵成，使操作更便捷。
以上所述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 (10)

  1. 一种汽车的解锁方法，其特征在于，包括：
    发送端与人体电导通；
    基于所述人体与车体接触，发送端与所述车体之间通过所述人体建立连接；
    所述发送端发送解锁指令对所述车体进行解锁。
  2. 如权利要求1所述的一种汽车的解锁方法，其特征在于，所述人体与所述车体接触具体为所述人体的手与所述车体的车门把手相接触。
  3. 如权利要求1所述的一种汽车的解锁方法，其特征在于，所述发送端与所述车体之间通过所述人体建立连接是通过如下方式实现的：在所述发送端与所述车体上分别设置人体耦合模块，在所述人体与所述车体接触时，设置在所述发送端的人体耦合模块与设置在所述车体的人体耦合模块通过所述人体电信号导通。
  4. 如权利要求3所述的一种汽车的解锁方法，其特征在于，在所述发送端与所述车体建立通信连接之前，所述车体的人体耦合模块对所述发送端的人体耦合模块进行鉴权判断。
  5. 如权利要求1所述的一种汽车的解锁方法，其特征在于，所述发送端发送解锁指令对所述车体进行解锁的步骤，包括：
    所述发送端向所述车体的车门锁系统发送解锁指令；
    所述车体的车门锁系统对所述解锁指令进行验证；
    若验证正确，则所述车体的车门锁系统对所述车体解锁；
    若验证错误，则所述车体的车门锁系统对所述车体不解锁。
  6. 一种汽车的解锁系统，其特征在于，包括发送端，用于发送对所述车体进行解锁的解锁指令，其中，所述发送端与人体电导通，基于所述人体与所述车体接触，所述发送端与所述车体之间通过所述人体建立连接。
  7. 如权利要求6所述的一种汽车的解锁系统，其特征在于，所述人体与所述车体接触具体为所述人体的手与所述车体的车门把手相接触。
  8. 如权利要求6所述的一种汽车的解锁系统，其特征在于，所述发送端 与所述车体之间通过所述人体建立连接具体为：在所述发送端与所述车体上分别设置人体耦合模块，在所述人体与所述车体接触时，设置在所述发送端的人体耦合模块与设置在所述车体的人体耦合模块通过所述人体电信号导通。
  9. 如权利要求8所述的一种汽车的解锁系统，其特征在于，所述车体的人体耦合模块包括：
    鉴权模块，在所述发送端与所述车体建立通信连接之前，用于对所述发送端的人体耦合模块进行鉴权判断。
  10. 如权利要求6所述的一种汽车的解锁系统，其特征在于，所述车体包括：
    接收端，用于接收所述发送端发送的解锁指令；
    验证模块，用于对所述解锁指令进行验证，其中，若验证正确，则所述车体的车门锁系统对所述车体解锁，若验证错误，则所述车体的车门锁系统对所述车体不解锁。
PCT/CN2015/078029 2014-06-27 2015-04-30 一种汽车的解锁方法及系统 Ceased WO2015196868A1 (zh)

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