WO2019015266A1 - Bluetooth device pairing method and system - Google Patents
Bluetooth device pairing method and system Download PDFInfo
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- WO2019015266A1 WO2019015266A1 PCT/CN2018/070050 CN2018070050W WO2019015266A1 WO 2019015266 A1 WO2019015266 A1 WO 2019015266A1 CN 2018070050 W CN2018070050 W CN 2018070050W WO 2019015266 A1 WO2019015266 A1 WO 2019015266A1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
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- the present invention relates to the field of Bluetooth communication technologies, and in particular, to a pairing method and system for a Bluetooth device.
- Bluetooth technology provides a close-range data communication method. Because of its advantages in low cost, low power consumption and relatively high speed, Bluetooth is widely used in mobile phones and PADs.
- Mobile terminals such as Pure Audio Design (tablet), and consumer electronic devices such as Bluetooth headsets, smart desk lamps, and smart door locks.
- connection process When using Bluetooth for communication, the process of establishing a connection between Bluetooth devices is generally divided into two parts: discovery device and connection device. The following describes the connection process between the mobile phone and the Bluetooth headset as an example:
- the target device Turn on the Bluetooth function of the Bluetooth headset (hereinafter referred to as the target device) to make the Bluetooth headset enter the pairing state;
- the mobile phone obtains the nearby Bluetooth device, and displays it on the mobile phone screen in the form of a list.
- the user can find and select the target device (name of the Bluetooth headset that you want to connect) through the Bluetooth device name, if the user does not find it.
- Target device you need to search again;
- the mobile phone After the user selects the target device, the mobile phone obtains the Bluetooth address of the target device, and connects to the target device through the address. After the connection is successful, the mobile phone and the Bluetooth headset can communicate through Bluetooth.
- Bluetooth Since Bluetooth uses frequency hopping technology, it usually takes about 10 seconds for the scanning frequency and the search frequency to be the same. Therefore, the process of searching for the target device is time consuming, resulting in a longer time required to complete the connection; Moreover, since there is a case of searching for a plurality of Bluetooth devices, at this time, it is necessary to determine the target device among the plurality of searched Bluetooth devices, which is cumbersome and may take a longer time to find the target device; When pairing, the user is the target device selected by the name of the Bluetooth device. When there are multiple Bluetooth devices with the same name but different Bluetooth addresses, there will be a pairing failure, which greatly affects the user experience.
- an object of the present invention is to provide a pairing method and system for a Bluetooth device, so as to solve the problem that the pairing manner of the existing Bluetooth device has a long pairing time, low efficiency, and poor user experience.
- the present invention provides a pairing method for a Bluetooth device, including:
- a lens is disposed between the LED of the Bluetooth device and the light guide column, and the image information of the Bluetooth address code of the Bluetooth device engraved on the light guide column is formed on the light guide column through the lens, and the image information is transmitted from the Bluetooth device in the form of light propagation.
- the master bluetooth device acquires the image information, and identifies a Bluetooth address code of the slave Bluetooth device from the image information;
- the master Bluetooth device performs a paired connection with the slave Bluetooth device according to the identified Bluetooth address code of the slave Bluetooth device.
- the Bluetooth address code of the Bluetooth device is engraved on the light guide column of the slave Bluetooth device in the form of direct engraving, two-dimensional code or barcode.
- the main Bluetooth device acquires image information through its own camera or light sensor.
- a Bluetooth device comprising: an LED, a light guide column, and a lens disposed between the LED and the light guide column; wherein the Bluetooth address code of the Bluetooth device is laser engraved on the light guide column,
- the image information of the Bluetooth address code from the Bluetooth device is constructed by LEDs, light guides, and lenses.
- the preferred structure is: engraving on the light guide column of the slave Bluetooth device from the Bluetooth address code of the Bluetooth device in the form of direct engraving, two-dimensional code or barcode.
- a pairing system for a Bluetooth device including:
- An image information construction unit configured to construct image information of a Bluetooth address code from the Bluetooth device from the Bluetooth device as described above;
- An image information transmitting unit configured to send the image information constructed by the image information construction unit to the main Bluetooth device in a light propagation form
- An image information acquiring unit configured to acquire image information transmitted by the image information transmitting unit
- An address code identifying unit configured to identify a Bluetooth address code of the slave Bluetooth device from the image information acquired by the image information acquiring unit;
- the pairing unit is configured to perform a pairing connection between the master Bluetooth device and the slave Bluetooth device according to the identified Bluetooth address code of the slave Bluetooth device.
- the Bluetooth address code of the Bluetooth device is engraved on the light guide column of the Bluetooth device by laser engraving, and then set between the LED and the light guide column of the Bluetooth device.
- a lens which forms an image information on the light guide column by a Bluetooth address code of the Bluetooth device engraved on the light guide column through the lens, and transmits the image information to the master bluetooth device in a form of light propagation from the Bluetooth device, and the master bluetooth device acquires the image information And identifying the Bluetooth address code of the slave Bluetooth device from the image information, thereby performing pairing connection with the slave Bluetooth device according to the identified Bluetooth address code; and the present invention can quickly and accurately pair the master Bluetooth device with the slave Bluetooth device The pairing efficiency is high, so that the user can get a good experience.
- FIG. 1 is a schematic flowchart of a pairing method of a Bluetooth device according to an embodiment of the present invention
- FIG. 2 is a block diagram showing the logical structure of a pairing system of a Bluetooth device according to an embodiment of the present invention.
- the present invention engraves the Bluetooth address code of the Bluetooth device from the light guide column of the Bluetooth device by laser engraving. And then, a lens is arranged between the LED of the Bluetooth device and the light guide column, and the Bluetooth address code of the Bluetooth device engraved on the light guide column is formed by the lens to form image information on the light guide column, and the blue light device transmits the image information from the blue light device.
- the image information is sent to the main Bluetooth device, and the main Bluetooth device acquires the image information, and identifies the Bluetooth address code of the slave Bluetooth device from the image information, thereby performing pairing connection with the slave Bluetooth device according to the identified Bluetooth address code;
- the invention can quickly and accurately pair the master Bluetooth device with the slave Bluetooth device, and the pairing efficiency is high, so that the user can obtain a good use experience.
- FIG. 1 shows a flow of a pairing method of a Bluetooth device according to an embodiment of the present invention.
- the pairing method of the Bluetooth device provided by the present invention includes:
- S110 engraving the Bluetooth address code of the Bluetooth device from the light guide column of the Bluetooth device by means of laser engraving;
- a lens is disposed between the LED of the Bluetooth device and the light guide column, and the Bluetooth address code of the Bluetooth device engraved on the light guide column is formed by the lens to form image information on the light guide column, and the image is transmitted from the Bluetooth device in the form of light propagation. The information is sent to the primary Bluetooth device;
- the main Bluetooth device acquires image information, and identifies a Bluetooth address code of the slave Bluetooth device from the image information;
- S140 The master Bluetooth device performs a pairing connection with the slave Bluetooth device according to the identified Bluetooth address code of the slave Bluetooth device.
- the Bluetooth address code of the Bluetooth device can be engraved in the form of direct engraving, two-dimensional code or barcode.
- direct engraving means that the Bluetooth address code of the Bluetooth device is directly engraved on the light guide column of the Bluetooth device.
- the Bluetooth address code of the Bluetooth device is abcd1234, then it is directly engraved on the light guide column of the Bluetooth device.
- the Bluetooth address code abcd1234 from the Bluetooth device; the QR code form means that the Bluetooth address code of the Bluetooth device is engraved in the form of a two-dimensional code on the light guide of the Bluetooth device.
- the Bluetooth address code of the Bluetooth device is also abcd1234. Then, the Bluetooth address code is first encoded in a two-dimensional code, and then the two-dimensional code is engraved on the light guide column of the Bluetooth device; the barcode form is similar to the two-dimensional code format, and no further description is made here.
- the master Bluetooth device can acquire image information transmitted from the Bluetooth device in the form of light propagation through its own camera or light sensor, and then The image information is identified to obtain a Bluetooth address code from the Bluetooth device.
- the lens is arranged to adjust the emission source of the LED from the lens between the LED of the Bluetooth device and the light guide column.
- the LED emits light
- a relatively comparative standard divergent light source is obtained through the lens, and when the beam is emitted to the guide On the light column, the part of the laser engraving on the light guide column will turn black, and a shadow will be produced when the light is projected out. This shadow is the formed image information.
- the master Bluetooth device may identify the Bluetooth address code of the slave Bluetooth device from the acquired image information through a preset identification module.
- the preset identification module here is preset in the form of a Bluetooth address code of the slave Bluetooth device that is engraved on the light guide column of the Bluetooth device.
- the preset recognition module is an image recognition module, and the image recognition module is provided with an image recognition algorithm.
- the image recognition algorithm can recognize the Bluetooth address code of the slave Bluetooth device from the image information; if the Bluetooth address code of the Bluetooth device is engraved on the light guide column of the Bluetooth device from the two-dimensional code, the preset identification
- the module is a two-dimensional code recognition module, and the two-dimensional code recognition module can identify the Bluetooth address code from the Bluetooth device from the image information; the identification of the barcode is similar to the recognition method of the two-dimensional code, and is no longer Narration.
- the preset identification module may be encapsulated in an application, and after installing the application, the primary Bluetooth device may use the application to identify the acquired image information, and the primary Bluetooth device identifies the slave image from the image information. After the Bluetooth address code of the Bluetooth device, the Bluetooth device can be paired with the Bluetooth device according to the identified Bluetooth address code.
- the primary Bluetooth device displays for prompting the user Whether or not the prompt information is paired with the Bluetooth device; the master Bluetooth device performs a pairing connection with the slave Bluetooth device according to the paired connection confirmation command and the recognized Bluetooth address code of the slave Bluetooth device.
- the user's confirmation command is completed by a button, which may be a hardware button or a virtual button.
- the device when the pairing connection is made, the device itself first judges and then confirms by the user, thereby providing a double guarantee for the accuracy of the paired connection.
- the present invention provides a Bluetooth device, including an LED, a light guide column, and a lens disposed between the LED and the light guide column; wherein the laser light source is laser engraved on the light guide column from the bluetooth device, through the LED, the light guide column And the lens constructs image information from the Bluetooth address code of the Bluetooth device.
- the Bluetooth address code of the Bluetooth device is engraved on the light guide column of the Bluetooth device in the form of direct engraving, two-dimensional code or barcode.
- the present invention also provides a pairing system for a Bluetooth device
- FIG. 2 shows a logical structure of a pairing system of the Bluetooth device according to an embodiment of the present invention.
- the pairing system 200 of the Bluetooth device includes an image information construction unit 210, an image information transmission unit 220, an image information acquisition unit 230, an address code identification unit 240, and a pairing unit 250.
- the image information construction unit 210 is configured to construct image information of a Bluetooth address code from the Bluetooth device from the Bluetooth device as described above.
- the image information transmitting unit 220 is configured to transmit the image information constructed by the image information construction unit to the master Bluetooth device in the form of light propagation.
- the image information acquisition unit 230 is configured to acquire image information transmitted by the image information transmission unit 220.
- the address code identifying unit 240 is configured to recognize the Bluetooth address code of the slave Bluetooth device from the image information acquired by the image information acquiring unit 230.
- the pairing unit 250 is configured to perform a pairing connection between the master Bluetooth device and the slave Bluetooth device according to the identified Bluetooth address code of the slave Bluetooth device.
- the master bluetooth device acquires the image information transmitted by the image information transmitting unit 230 through its own camera or light sensor.
- the pairing method and system of the Bluetooth device provided by the present invention can quickly and accurately pair the master Bluetooth device with the slave Bluetooth device, and the pairing efficiency is high, so that the user can obtain a good use experience.
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Abstract
The present invention provides a Bluetooth device pairing method and system. The method comprises: engrave a Bluetooth address code of a slave Bluetooth device onto a light guiding column of the slave Bluetooth device by means of laser engraving; provide a lens between an LED and the light guiding column of the slave Bluetooth device, and enable, by means of a lens, the Bluetooth address code of the slave Bluetooth device engraved on the light guiding column to form image information on the light guiding column; the slave Bluetooth device sends the image information to a main Bluetooth device in the form of light propagation; the main Bluetooth device obtains the image information and identifies the Bluetooth address code of the slave Bluetooth device from the image information; the main Bluetooth device performs pairing connection with the slave Bluetooth device according to the identified Bluetooth address code of the slave Bluetooth device. By means of the present invention, the main Bluetooth device and the slave Bluetooth device can be quickly and accurately paired, so that the pairing efficiency is high, and a user can obtain good use experience.
Description
本发明涉及蓝牙通信技术领域，更为具体地，涉及一种蓝牙设备的配对方法及系统。The present invention relates to the field of Bluetooth communication technologies, and in particular, to a pairing method and system for a Bluetooth device.
蓝牙技术作为全球通用的短距离无线通信技术，其提供了近距离的数据通讯手段，由于其在低成本、低功耗、相对高速率等方面具有较大优势，因此被广泛应用于手机、PAD(Pure Audio Design，平板电脑)等移动终端，以及蓝牙耳机、智能台灯、智能门锁等消费类电子设备中。As a universal short-range wireless communication technology, Bluetooth technology provides a close-range data communication method. Because of its advantages in low cost, low power consumption and relatively high speed, Bluetooth is widely used in mobile phones and PADs. Mobile terminals such as Pure Audio Design (tablet), and consumer electronic devices such as Bluetooth headsets, smart desk lamps, and smart door locks.
使用蓝牙进行通信时，蓝牙设备之间建立连接的过程一般分为两部分：发现设备和连接设备，下述以手机与蓝牙耳机的连接过程为例进行说明：When using Bluetooth for communication, the process of establishing a connection between Bluetooth devices is generally divided into two parts: discovery device and connection device. The following describes the connection process between the mobile phone and the Bluetooth headset as an example:
开启蓝牙耳机(下称目标设备)的蓝牙功能，以使蓝牙耳机进入配对状态；Turn on the Bluetooth function of the Bluetooth headset (hereinafter referred to as the target device) to make the Bluetooth headset enter the pairing state;
打开手机蓝牙，手机获取附近的蓝牙设备，并以列表形式显示在手机屏幕上，此时用户可通过蓝牙设备名称找到并选择目标设备(即想要连接的蓝牙耳机的名称)，如果用户没有找到目标设备，则需要重新搜索；Turn on the mobile phone Bluetooth, the mobile phone obtains the nearby Bluetooth device, and displays it on the mobile phone screen in the form of a list. At this time, the user can find and select the target device (name of the Bluetooth headset that you want to connect) through the Bluetooth device name, if the user does not find it. Target device, you need to search again;
在用户选择目标设备之后，手机获取目标设备的蓝牙地址，并通过该地址与目标设备进行连接，连接成功后，手机与蓝牙耳机即可以通过蓝牙进行通信。After the user selects the target device, the mobile phone obtains the Bluetooth address of the target device, and connects to the target device through the address. After the connection is successful, the mobile phone and the Bluetooth headset can communicate through Bluetooth.
由于蓝牙使用的是跳频技术，通常需要10秒钟左右的时间才能出现扫描频率和搜索频率相同的情况，因此，搜索目标设备的过程比较耗时，从而导致完成连接所需的时间较长；并且，由于存在搜索出多个蓝牙设备的情况，此时则需要在搜索出的多个蓝牙设备中确定目标设备，此过程比较繁琐且可能需要更长的时间才能找到目标设备；此外，通常在配对时，用户是通过蓝牙设备的名称选择的目标设备，当有多个蓝牙设备的名称相同，但蓝牙地址不同时，则会存在配对失败的情况，从而极大影响用户的体验。Since Bluetooth uses frequency hopping technology, it usually takes about 10 seconds for the scanning frequency and the search frequency to be the same. Therefore, the process of searching for the target device is time consuming, resulting in a longer time required to complete the connection; Moreover, since there is a case of searching for a plurality of Bluetooth devices, at this time, it is necessary to determine the target device among the plurality of searched Bluetooth devices, which is cumbersome and may take a longer time to find the target device; When pairing, the user is the target device selected by the name of the Bluetooth device. When there are multiple Bluetooth devices with the same name but different Bluetooth addresses, there will be a pairing failure, which greatly affects the user experience.
发明内容Summary of the invention
鉴于上述问题，本发明的目的是提供一种蓝牙设备的配对方法及系统，以解决现有的蓝牙设备的配对方式存在的配对时间长、效率低，以及用户体验不好的问题。In view of the above problems, an object of the present invention is to provide a pairing method and system for a Bluetooth device, so as to solve the problem that the pairing manner of the existing Bluetooth device has a long pairing time, low efficiency, and poor user experience.
本发明提供一种蓝牙设备的配对方法，包括：The present invention provides a pairing method for a Bluetooth device, including:
利用激光雕刻的方式将从蓝牙设备的蓝牙地址码雕刻在从蓝牙设备的导光柱上；Using the laser engraving method to engrave the Bluetooth address code of the Bluetooth device from the light guide column of the Bluetooth device;
在从蓝牙设备的LED与导光柱之间设置有透镜，通过透镜使雕刻在导光柱上的从蓝牙设备的蓝牙地址码在导光柱上形成图像信息，从蓝牙设备以光传播形式将图像信息发送给主蓝牙设备；A lens is disposed between the LED of the Bluetooth device and the light guide column, and the image information of the Bluetooth address code of the Bluetooth device engraved on the light guide column is formed on the light guide column through the lens, and the image information is transmitted from the Bluetooth device in the form of light propagation. Give the master Bluetooth device;
主蓝牙设备获取所述图像信息，并从图像信息中识别出从蓝牙设备的蓝牙地址码；The master bluetooth device acquires the image information, and identifies a Bluetooth address code of the slave Bluetooth device from the image information;
主蓝牙设备根据所识别出的从蓝牙设备的蓝牙地址码与从蓝牙设备进行配对连接。The master Bluetooth device performs a paired connection with the slave Bluetooth device according to the identified Bluetooth address code of the slave Bluetooth device.
此外，优选的方式为：从蓝牙设备的蓝牙地址码以直接雕刻、二维码或者条形码形式雕刻在从蓝牙设备的导光柱上。In addition, the preferred manner is that the Bluetooth address code of the Bluetooth device is engraved on the light guide column of the slave Bluetooth device in the form of direct engraving, two-dimensional code or barcode.
此外，优选的方式为：主蓝牙设备通过自身的摄像头或者光传感器获取图像信息。In addition, the preferred manner is that the main Bluetooth device acquires image information through its own camera or light sensor.
根据本发明的另一方面，提供一种从蓝牙设备，包括：LED、导光柱和设置在LED与导光柱之间的透镜；其中，在导光柱上激光雕刻有从蓝牙设备的蓝牙地址码，通过LED、导光柱和透镜构造从蓝牙设备的蓝牙地址码的图像信息。According to another aspect of the present invention, there is provided a Bluetooth device comprising: an LED, a light guide column, and a lens disposed between the LED and the light guide column; wherein the Bluetooth address code of the Bluetooth device is laser engraved on the light guide column, The image information of the Bluetooth address code from the Bluetooth device is constructed by LEDs, light guides, and lenses.
此外，优选的结构为：从蓝牙设备的蓝牙地址码以直接雕刻、二维码或者条形码形式雕刻在从蓝牙设备的导光柱上。In addition, the preferred structure is: engraving on the light guide column of the slave Bluetooth device from the Bluetooth address code of the Bluetooth device in the form of direct engraving, two-dimensional code or barcode.
根据本发明的再一方面，提供一种蓝牙设备的配对系统，包括：According to still another aspect of the present invention, a pairing system for a Bluetooth device is provided, including:
图像信息构造单元，用于利用上述的从蓝牙设备构造从蓝牙设备的蓝牙地址码的图像信息；An image information construction unit configured to construct image information of a Bluetooth address code from the Bluetooth device from the Bluetooth device as described above;
图像信息传送单元，用于以光传播形式将图像信息构造单元所构造的图 像信息发送给主蓝牙设备；An image information transmitting unit, configured to send the image information constructed by the image information construction unit to the main Bluetooth device in a light propagation form;
图像信息获取单元，用于获取图像信息传送单元所传送的图像信息；An image information acquiring unit, configured to acquire image information transmitted by the image information transmitting unit;
地址码识别单元，用于从图像信息获取单元所获取的图像信息中识别出从蓝牙设备的蓝牙地址码；An address code identifying unit, configured to identify a Bluetooth address code of the slave Bluetooth device from the image information acquired by the image information acquiring unit;
配对单元，用于根据所识别出的从蓝牙设备的蓝牙地址码，将主蓝牙设备与从蓝牙设备进行配对连接。The pairing unit is configured to perform a pairing connection between the master Bluetooth device and the slave Bluetooth device according to the identified Bluetooth address code of the slave Bluetooth device.
利用上述根据本发明的蓝牙设备的配对方法及系统，通过激光雕刻的方式将从蓝牙设备的蓝牙地址码雕刻在从蓝牙设备的导光柱上，然后在从蓝牙设备的LED与导光柱之间设置透镜，通过透镜使雕刻在导光柱上的从蓝牙设备的蓝牙地址码在导光柱上形成图像信息，从蓝牙设备以光传播形式将该图像信息发送给主蓝牙设备，主蓝牙设备获取该图像信息，并从图像信息中识别出从蓝牙设备的蓝牙地址码，从而根据该识别出的蓝牙地址码与从蓝牙设备进行配对连接；通过本发明能够快速准确的将主蓝牙设备与从蓝牙设备进行配对，配对效率高，从而能够使用户获得良好的使用体验。By using the pairing method and system of the Bluetooth device according to the present invention, the Bluetooth address code of the Bluetooth device is engraved on the light guide column of the Bluetooth device by laser engraving, and then set between the LED and the light guide column of the Bluetooth device. a lens, which forms an image information on the light guide column by a Bluetooth address code of the Bluetooth device engraved on the light guide column through the lens, and transmits the image information to the master bluetooth device in a form of light propagation from the Bluetooth device, and the master bluetooth device acquires the image information And identifying the Bluetooth address code of the slave Bluetooth device from the image information, thereby performing pairing connection with the slave Bluetooth device according to the identified Bluetooth address code; and the present invention can quickly and accurately pair the master Bluetooth device with the slave Bluetooth device The pairing efficiency is high, so that the user can get a good experience.
为了实现上述以及相关目的，本发明的一个或多个方面包括后面将详细说明特别指出的特征。下面的说明以及附图详细说明了本发明的某些示例性方面。然而，这些方面指示的仅仅是可使用本发明的原理的各种方式中的一些方式。此外，本发明旨在包括所有这些方面以及它们的等同物。In order to achieve the above and related ends, one or more aspects of the present invention include the features particularly pointed out hereinafter. The following description and the annexed drawings set forth in detail However, these aspects are indicative of only some of the various ways in which the principles of the invention may be employed. Furthermore, the invention is intended to cover all such aspects and their equivalents.
通过参考以下结合附图的说明内容，并且随着对本发明的更全面理解，本发明的其它目的及结果将更加明白及易于理解。在附图中：Other objects and results of the present invention will become more apparent and appreciated from the description of the appended claims. In the drawing:
图1为根据本发明实施例的蓝牙设备的配对方法的流程示意图；1 is a schematic flowchart of a pairing method of a Bluetooth device according to an embodiment of the present invention;
图2为根据本发明实施例的蓝牙设备的配对系统的逻辑结构框图。2 is a block diagram showing the logical structure of a pairing system of a Bluetooth device according to an embodiment of the present invention.
在所有附图中相同的标号指示相似或相应的特征或功能。The same reference numerals are used throughout the drawings to refer to the
以下将结合附图对本发明的具体实施例进行详细描述。Specific embodiments of the present invention will be described in detail below with reference to the drawings.
针对前述现有的蓝牙设备的配对方式存在的配对时间长、效率低，以及用户体验不好的问题，本发明通过激光雕刻的方式将从蓝牙设备的蓝牙地址码雕刻在从蓝牙设备的导光柱上，然后在从蓝牙设备的LED与导光柱之间设置透镜，通过透镜使雕刻在导光柱上的从蓝牙设备的蓝牙地址码在导光柱上形成图像信息，从蓝牙设备以光传播形式将该图像信息发送给主蓝牙设备，主蓝牙设备获取该图像信息，并从图像信息中识别出从蓝牙设备的蓝牙地址码，从而根据该识别出的蓝牙地址码与从蓝牙设备进行配对连接；通过本发明能够快速准确的将主蓝牙设备与从蓝牙设备进行配对，配对效率高，从而能够使用户获得良好的使用体验。In view of the problem that the pairing manner of the foregoing existing Bluetooth devices has long pairing time, low efficiency, and poor user experience, the present invention engraves the Bluetooth address code of the Bluetooth device from the light guide column of the Bluetooth device by laser engraving. And then, a lens is arranged between the LED of the Bluetooth device and the light guide column, and the Bluetooth address code of the Bluetooth device engraved on the light guide column is formed by the lens to form image information on the light guide column, and the blue light device transmits the image information from the blue light device. The image information is sent to the main Bluetooth device, and the main Bluetooth device acquires the image information, and identifies the Bluetooth address code of the slave Bluetooth device from the image information, thereby performing pairing connection with the slave Bluetooth device according to the identified Bluetooth address code; The invention can quickly and accurately pair the master Bluetooth device with the slave Bluetooth device, and the pairing efficiency is high, so that the user can obtain a good use experience.
为说明本发明提供的蓝牙设备的配对方法，图1示出了根据本发明实施例的蓝牙设备的配对方法的流程。To illustrate the pairing method of the Bluetooth device provided by the present invention, FIG. 1 shows a flow of a pairing method of a Bluetooth device according to an embodiment of the present invention.
如图1所示，本发明提供的蓝牙设备的配对方法包括：As shown in FIG. 1, the pairing method of the Bluetooth device provided by the present invention includes:
S110：利用激光雕刻的方式将从蓝牙设备的蓝牙地址码雕刻在从蓝牙设备的导光柱上；S110: engraving the Bluetooth address code of the Bluetooth device from the light guide column of the Bluetooth device by means of laser engraving;
S120：在从蓝牙设备的LED与导光柱之间设置有透镜，通过透镜使雕刻在导光柱上的从蓝牙设备的蓝牙地址码在导光柱上形成图像信息，从蓝牙设备以光传播形式将图像信息发送给主蓝牙设备；S120: a lens is disposed between the LED of the Bluetooth device and the light guide column, and the Bluetooth address code of the Bluetooth device engraved on the light guide column is formed by the lens to form image information on the light guide column, and the image is transmitted from the Bluetooth device in the form of light propagation. The information is sent to the primary Bluetooth device;
S130：主蓝牙设备获取图像信息，并从图像信息中识别出从蓝牙设备的蓝牙地址码；S130: the main Bluetooth device acquires image information, and identifies a Bluetooth address code of the slave Bluetooth device from the image information;
S140：主蓝牙设备根据所识别出的从蓝牙设备的蓝牙地址码与从蓝牙设备进行配对连接。S140: The master Bluetooth device performs a pairing connection with the slave Bluetooth device according to the identified Bluetooth address code of the slave Bluetooth device.
其中，在利用激光雕刻的方式将从蓝牙设备的蓝牙地址码雕刻在从蓝牙设备的导光柱上的过程中，从蓝牙设备的蓝牙地址码可以以直接雕刻、二维码或者条形码形式被雕刻在从蓝牙设备的导光柱上。其中，直接雕刻是指将从蓝牙设备的蓝牙地址码直接雕刻在从蓝牙设备的导光柱上，例如，从蓝牙设备的蓝牙地址码为abcd1234，那么则在从蓝牙设备的导光柱上直接雕刻上从蓝牙设备的蓝牙地址码abcd1234；二维码形式是指将从蓝牙设备的蓝牙地址码以二维码形式雕刻在从蓝牙设备的导光柱上，例如，从蓝牙设备的蓝牙地址码同样为abcd1234，那么首先会将该蓝牙地址码进行二维码编码，然后将该二维码雕刻在从蓝牙设备的导光柱上；至于条形码形式与二维码形式类 似，在此不再作过多赘述。Wherein, in the process of engraving the Bluetooth address code of the Bluetooth device from the light guide column of the Bluetooth device by means of laser engraving, the Bluetooth address code of the Bluetooth device can be engraved in the form of direct engraving, two-dimensional code or barcode. From the light guide of the Bluetooth device. Among them, direct engraving means that the Bluetooth address code of the Bluetooth device is directly engraved on the light guide column of the Bluetooth device. For example, the Bluetooth address code of the Bluetooth device is abcd1234, then it is directly engraved on the light guide column of the Bluetooth device. The Bluetooth address code abcd1234 from the Bluetooth device; the QR code form means that the Bluetooth address code of the Bluetooth device is engraved in the form of a two-dimensional code on the light guide of the Bluetooth device. For example, the Bluetooth address code of the Bluetooth device is also abcd1234. Then, the Bluetooth address code is first encoded in a two-dimensional code, and then the two-dimensional code is engraved on the light guide column of the Bluetooth device; the barcode form is similar to the two-dimensional code format, and no further description is made here.
进一步地，由于从蓝牙设备是以光传播形式将图像信息发送给了主蓝牙设备，因此，主蓝牙设备可以通过自身的摄像头或者光传感器获取从蓝牙设备以光传播形式传递过来的图像信息，然后对该图像信息进行识别以获得从蓝牙设备的蓝牙地址码。Further, since the image information is transmitted from the Bluetooth device to the master Bluetooth device in the form of light propagation, the master Bluetooth device can acquire image information transmitted from the Bluetooth device in the form of light propagation through its own camera or light sensor, and then The image information is identified to obtain a Bluetooth address code from the Bluetooth device.
具体地，设置在从蓝牙设备的LED与导光柱之间的透镜将LED的发射光源调整均匀，当LED发光时，通过透镜得到一束相对比较标准的发散光源，当此束发散光源射到导光柱上时，导光柱上激光雕刻的部分会变黑，光投影出去时即会产生影子，此影子即是形成的图像信息。主蓝牙设备在获取到该图像信息之后，可以通过预设的识别模块从获取的图像信息中识别出从蓝牙设备的蓝牙地址码。Specifically, the lens is arranged to adjust the emission source of the LED from the lens between the LED of the Bluetooth device and the light guide column. When the LED emits light, a relatively comparative standard divergent light source is obtained through the lens, and when the beam is emitted to the guide On the light column, the part of the laser engraving on the light guide column will turn black, and a shadow will be produced when the light is projected out. This shadow is the formed image information. After acquiring the image information, the master Bluetooth device may identify the Bluetooth address code of the slave Bluetooth device from the acquired image information through a preset identification module.
需要说明的是，此处的预设的识别模块是以被雕刻在从蓝牙设备的导光柱上的从蓝牙设备的蓝牙地址码的形式而预先设定的。例如，若从蓝牙设备的蓝牙地址码是以直接雕刻形式被雕刻在从蓝牙设备的导光柱上时，预设的识别模块则为图像识别模块，此图像识别模块中设置有图像识别算法，通过该图像识别算法即可从图像信息中识别出从蓝牙设备的蓝牙地址码；若从蓝牙设备的蓝牙地址码是以二维码形式被雕刻在从蓝牙设备的导光柱上时，预设的识别模块则为二维码识别模块，通过该二维码识别模块则可从图像信息中识别出从蓝牙设备的蓝牙地址码；至于条形码的识别与二维码的识别方式相类似，在此不再赘述。It should be noted that the preset identification module here is preset in the form of a Bluetooth address code of the slave Bluetooth device that is engraved on the light guide column of the Bluetooth device. For example, if the Bluetooth address code of the Bluetooth device is engraved on the light guide column of the Bluetooth device in a direct engraving form, the preset recognition module is an image recognition module, and the image recognition module is provided with an image recognition algorithm. The image recognition algorithm can recognize the Bluetooth address code of the slave Bluetooth device from the image information; if the Bluetooth address code of the Bluetooth device is engraved on the light guide column of the Bluetooth device from the two-dimensional code, the preset identification The module is a two-dimensional code recognition module, and the two-dimensional code recognition module can identify the Bluetooth address code from the Bluetooth device from the image information; the identification of the barcode is similar to the recognition method of the two-dimensional code, and is no longer Narration.
其中，上述的预设的识别模块可以封装于一个应用中，主蓝牙设备在安装此应用之后，便可以利用此应用来识别获取到的图像信息，在主蓝牙设备从该图像信息中识别出从蓝牙设备的蓝牙地址码之后，即可以根据所识别出的从蓝牙设备的蓝牙地址码与该从蓝牙设备进行配对连接。The preset identification module may be encapsulated in an application, and after installing the application, the primary Bluetooth device may use the application to identify the acquired image information, and the primary Bluetooth device identifies the slave image from the image information. After the Bluetooth address code of the Bluetooth device, the Bluetooth device can be paired with the Bluetooth device according to the identified Bluetooth address code.
进一步地，在本发明提供的蓝牙设备的配对方法中，在主蓝牙设备根据所识别出的从蓝牙设备的蓝牙地址码与从蓝牙设备进行配对连接的过程中：主蓝牙设备显示用于提示用户是否与从蓝牙设备进行配对连接的提示信息；主蓝牙设备根据配对连接确认指令，以及所识别出的从蓝牙设备的蓝牙地址码与从蓝牙设备进行配对连接。其中，用户的确认指令通过按键完成，此按键可以是硬件按键也可以是虚拟按键。在本发明提供的一个优选实施方式中， 在进行配对连接时，先由设备自身进行判断，再由用户确认，从而为配对连接的准确性提供双重保证。Further, in the pairing method of the Bluetooth device provided by the present invention, in the process that the primary Bluetooth device performs a paired connection with the Bluetooth device according to the identified Bluetooth address code of the Bluetooth device: the primary Bluetooth device displays for prompting the user Whether or not the prompt information is paired with the Bluetooth device; the master Bluetooth device performs a pairing connection with the slave Bluetooth device according to the paired connection confirmation command and the recognized Bluetooth address code of the slave Bluetooth device. The user's confirmation command is completed by a button, which may be a hardware button or a virtual button. In a preferred embodiment provided by the present invention, when the pairing connection is made, the device itself first judges and then confirms by the user, thereby providing a double guarantee for the accuracy of the paired connection.
此外，本发明提供一种从蓝牙设备，包括LED、导光柱和设置在LED与导光柱之间的透镜；其中，在导光柱上激光雕刻有从蓝牙设备的蓝牙地址码，通过LED、导光柱和透镜构造从蓝牙设备的蓝牙地址码的图像信息。其中，从蓝牙设备的蓝牙地址码以直接雕刻、二维码或者条形码形式雕刻在从蓝牙设备的导光柱上。In addition, the present invention provides a Bluetooth device, including an LED, a light guide column, and a lens disposed between the LED and the light guide column; wherein the laser light source is laser engraved on the light guide column from the bluetooth device, through the LED, the light guide column And the lens constructs image information from the Bluetooth address code of the Bluetooth device. Wherein, the Bluetooth address code of the Bluetooth device is engraved on the light guide column of the Bluetooth device in the form of direct engraving, two-dimensional code or barcode.
另外，本发明还提供一种蓝牙设备的配对系统，图2示出了根据本发明实施例的蓝牙设备的配对系统的逻辑结构。In addition, the present invention also provides a pairing system for a Bluetooth device, and FIG. 2 shows a logical structure of a pairing system of the Bluetooth device according to an embodiment of the present invention.
如图2所示，本发明提供的蓝牙设备的配对系统200包括图像信息构造单元210、图像信息传送单元220、图像信息获取单元230、地址码识别单元240和配对单元250。As shown in FIG. 2, the pairing system 200 of the Bluetooth device provided by the present invention includes an image information construction unit 210, an image information transmission unit 220, an image information acquisition unit 230, an address code identification unit 240, and a pairing unit 250.
其中，图像信息构造单元210用于利用上述的从蓝牙设备构造从蓝牙设备的蓝牙地址码的图像信息。The image information construction unit 210 is configured to construct image information of a Bluetooth address code from the Bluetooth device from the Bluetooth device as described above.
图像信息传送单元220用于以光传播形式将图像信息构造单元所构造的图像信息发送给主蓝牙设备。The image information transmitting unit 220 is configured to transmit the image information constructed by the image information construction unit to the master Bluetooth device in the form of light propagation.
图像信息获取单元230用于获取图像信息传送单元220所传送的图像信息。The image information acquisition unit 230 is configured to acquire image information transmitted by the image information transmission unit 220.
地址码识别单元240用于从图像信息获取单元230所获取的图像信息中识别出从蓝牙设备的蓝牙地址码。The address code identifying unit 240 is configured to recognize the Bluetooth address code of the slave Bluetooth device from the image information acquired by the image information acquiring unit 230.
配对单元250用于根据所识别出的从蓝牙设备的蓝牙地址码，将主蓝牙设备与从蓝牙设备进行配对连接。The pairing unit 250 is configured to perform a pairing connection between the master Bluetooth device and the slave Bluetooth device according to the identified Bluetooth address code of the slave Bluetooth device.
其中，在图像信息获取单元230获取图像信息传送单元220所传送的图像信息的过程中，主蓝牙设备通过自身的摄像头或者光传感器获取图像信息传送单元230所传送的图像信息。In the process in which the image information acquiring unit 230 acquires the image information transmitted by the image information transmitting unit 220, the master bluetooth device acquires the image information transmitted by the image information transmitting unit 230 through its own camera or light sensor.
通过上述可知，本发明提供的蓝牙设备的配对方法及系统能够快速准确的将主蓝牙设备与从蓝牙设备进行配对，配对效率高，从而能够使用户获得良好的使用体验。It can be seen from the above that the pairing method and system of the Bluetooth device provided by the present invention can quickly and accurately pair the master Bluetooth device with the slave Bluetooth device, and the pairing efficiency is high, so that the user can obtain a good use experience.
如上参照附图以示例的方式描述根据本发明的蓝牙设备的配对方法及系 统。但是，本领域技术人员应当理解，对于上述本发明所提出的蓝牙设备的配对方法及系统，还可以在不脱离本发明内容的基础上做出各种改进。因此，本发明的保护范围应当由所附的权利要求书的内容确定。The pairing method and system of the Bluetooth device according to the present invention are described by way of example with reference to the accompanying drawings. However, those skilled in the art should understand that various modifications can be made to the pairing method and system of the Bluetooth device proposed by the present invention without departing from the scope of the present invention. Therefore, the scope of the invention should be determined by the content of the appended claims.
Claims (9)
- 一种蓝牙设备的配对方法，其中，包括：利用激光雕刻的方式将从蓝牙设备的蓝牙地址码雕刻在所述从蓝牙设备的导光柱上；A pairing method of a Bluetooth device, comprising: engraving a Bluetooth address code of a Bluetooth device on a light guide column of the slave Bluetooth device by means of laser engraving;在所述从蓝牙设备的LED与导光柱之间设置有透镜，通过所述透镜使雕刻在所述导光柱上的从蓝牙设备的蓝牙地址码在所述导光柱上形成图像信息，所述从蓝牙设备以光传播形式将所述图像信息发送给主蓝牙设备；A lens is disposed between the LED of the slave Bluetooth device and the light guide column, and the Bluetooth address code of the Bluetooth device engraved on the light guide column is formed by the lens to form image information on the light guide column, wherein the slave The Bluetooth device transmits the image information to the main Bluetooth device in a light propagation form;所述主蓝牙设备获取所述图像信息，并从所述图像信息中识别出所述从蓝牙设备的蓝牙地址码；The master bluetooth device acquires the image information, and identifies a Bluetooth address code of the slave Bluetooth device from the image information;所述主蓝牙设备根据所识别出的从蓝牙设备的蓝牙地址码与所述从蓝牙设备进行配对连接。The master Bluetooth device performs a paired connection with the slave Bluetooth device according to the identified Bluetooth address code of the slave Bluetooth device.
- 如权利要求1所述的蓝牙设备的配对方法，其中，A pairing method of a Bluetooth device according to claim 1, wherein所述从蓝牙设备的蓝牙地址码以直接雕刻、二维码或者条形码形式雕刻在所述从蓝牙设备的导光柱上。The Bluetooth address code of the slave Bluetooth device is engraved on the light guide column of the slave Bluetooth device in the form of direct engraving, two-dimensional code or barcode.
- 如权利要求1所述的蓝牙设备的配对方法，其中，A pairing method of a Bluetooth device according to claim 1, wherein所述主蓝牙设备通过自身的摄像头或者光传感器获取所述图像信息。The master bluetooth device acquires the image information through its own camera or light sensor.
- 如权利要求3所述的蓝牙设备的配对方法，其中，在所述主蓝牙设备从所述图像信息中识别出所述从蓝牙设备的蓝牙地址码的过程中，The pairing method of a Bluetooth device according to claim 3, wherein in the process in which the master Bluetooth device recognizes the Bluetooth address code of the slave Bluetooth device from the image information,所述主蓝牙设备通过预设的识别模块从所述图像信息中识别出所述从蓝牙设备的蓝牙地址码。The master bluetooth device identifies the Bluetooth address code of the slave Bluetooth device from the image information by using a preset identification module.
- 如权利要求1所述的蓝牙设备的配对方法，其中，在所述主蓝牙设备根据所识别出的从蓝牙设备的蓝牙地址码与所述从蓝牙设备进行配对连接的过程中，The pairing method of the Bluetooth device according to claim 1, wherein in the process in which the master Bluetooth device performs a pairing connection with the slave Bluetooth device according to the identified Bluetooth address code of the slave Bluetooth device,所述主蓝牙设备显示用于提示用户是否与所述从蓝牙设备进行配对连接的提示信息；The master bluetooth device displays prompt information for prompting the user whether to perform a pairing connection with the slave Bluetooth device;所述主蓝牙设备根据配对连接确认指令以及所识别出的从蓝牙设备的蓝 牙地址码与所述从蓝牙设备进行配对连接。The master Bluetooth device performs a paired connection with the slave Bluetooth device according to the paired connection confirmation command and the identified Bluetooth address code of the slave Bluetooth device.
- 一种从蓝牙设备，包括：LED、导光柱和设置在所述LED与导光柱之间的透镜；其中，A slave Bluetooth device comprising: an LED, a light guide column, and a lens disposed between the LED and the light guide; wherein在所述导光柱上激光雕刻有从蓝牙设备的蓝牙地址码，通过所述LED、导光柱和所述透镜构造所述从蓝牙设备的蓝牙地址码的图像信息。A laser address code from a Bluetooth device is laser-engraved on the light guide column, and image information of the Bluetooth address code of the slave Bluetooth device is constructed by the LED, the light guide column and the lens.
- 如权利要求6所述的从蓝牙设备，其中，The slave Bluetooth device of claim 6, wherein所述从蓝牙设备的蓝牙地址码以直接雕刻、二维码或者条形码形式雕刻在所述从蓝牙设备的导光柱上。The Bluetooth address code of the slave Bluetooth device is engraved on the light guide column of the slave Bluetooth device in the form of direct engraving, two-dimensional code or barcode.
- 一种蓝牙设备的配对系统，包括：A pairing system for a Bluetooth device, comprising:图像信息构造单元，用于利用上述权利要求6中所述的从蓝牙设备构造从蓝牙设备的蓝牙地址码的图像信息；An image information construction unit for constructing image information of a Bluetooth address code from a Bluetooth device from the Bluetooth device according to the above claim 6;图像信息传送单元，用于以光传播形式将所述图像信息构造单元所构造的图像信息发送给主蓝牙设备；An image information transmitting unit, configured to send the image information constructed by the image information construction unit to the main Bluetooth device in a light propagation form;图像信息获取单元，用于获取所述图像信息传送单元所传送的图像信息；An image information acquiring unit, configured to acquire image information transmitted by the image information transmitting unit;地址码识别单元，用于从所述图像信息获取单元所获取的图像信息中识别出所述从蓝牙设备的蓝牙地址码；An address code identifying unit, configured to identify a Bluetooth address code of the slave Bluetooth device from the image information acquired by the image information acquiring unit;配对单元，用于根据所识别出的从蓝牙设备的蓝牙地址码，将所述主蓝牙设备与所述从蓝牙设备进行配对连接。a pairing unit, configured to pair and connect the master bluetooth device with the slave Bluetooth device according to the identified Bluetooth address code of the slave Bluetooth device.
- 如权利要求8所述的蓝牙设备的配对系统，其中，在所述图像信息获取单元获取所述图像信息传送单元所传送的图像信息的过程中，The pairing system of the Bluetooth device according to claim 8, wherein in the process in which the image information acquiring unit acquires the image information transmitted by the image information transmitting unit,所述主蓝牙设备通过自身的摄像头或者光传感器获取所述图像信息。The master bluetooth device acquires the image information through its own camera or light sensor.
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| CN201710591946.3A CN107205218B (en) | 2017-07-19 | 2017-07-19 | Pairing method and system of Bluetooth equipment |
| CN201710591946.3 | 2017-07-19 |
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| WO2019015266A1 true WO2019015266A1 (en) | 2019-01-24 |
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| PCT/CN2018/070050 WO2019015266A1 (en) | 2017-07-19 | 2018-01-02 | Bluetooth device pairing method and system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107205218B (en) |
| WO (1) | WO2019015266A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112153510A (en) * | 2020-05-11 | 2020-12-29 | 东莞泉声电子有限公司 | TWS bone conduction earphone |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107205218B (en) * | 2017-07-19 | 2020-03-20 | 歌尔股份有限公司 | Pairing method and system of Bluetooth equipment |
| CN107204807A (en) * | 2017-07-19 | 2017-09-26 | 歌尔股份有限公司 | The matching method and system of bluetooth equipment |
| CN107484114A (en) * | 2017-09-29 | 2017-12-15 | 歌尔股份有限公司 | The matching method and system of bluetooth equipment |
| CN108256613B (en) * | 2018-02-08 | 2021-07-06 | 科大讯飞股份有限公司 | Two-dimensional code preparation method and equipment with two-dimensional code |
| CN108062579A (en) * | 2018-02-08 | 2018-05-22 | 科大讯飞股份有限公司 | Quick Response Code module and the equipment with Quick Response Code |
| CN108600996B (en) * | 2018-03-30 | 2021-02-09 | 努比亚技术有限公司 | Portable device interconnection method, device and computer readable storage medium |
| CN111050307A (en) * | 2019-11-27 | 2020-04-21 | 深圳星康医疗科技有限公司 | Method, system and computer readable storage medium for realizing Bluetooth connection based on two-dimensional bar code |
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| CN105025433A (en) * | 2015-07-09 | 2015-11-04 | 广东欧珀移动通信有限公司 | Bluetooth pairing method and terminal |
| CN106231104A (en) * | 2016-08-03 | 2016-12-14 | 广东乐源数字技术有限公司 | A kind of method that bracelet is bound with smart mobile phone |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107205218A (en) | 2017-09-26 |
| CN107205218B (en) | 2020-03-20 |
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