WO2014117451A1 - 一种无线适配器和无线耳机 - Google Patents

一种无线适配器和无线耳机 Download PDF

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Publication number
WO2014117451A1
WO2014117451A1 PCT/CN2013/075322 CN2013075322W WO2014117451A1 WO 2014117451 A1 WO2014117451 A1 WO 2014117451A1 CN 2013075322 W CN2013075322 W CN 2013075322W WO 2014117451 A1 WO2014117451 A1 WO 2014117451A1
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WO
WIPO (PCT)
Prior art keywords
adapter
wireless
earphone
socket
charging
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/CN2013/075322
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English (en)
French (fr)
Inventor
彭景光
朱泉和
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hytera Communications Corp Ltd
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Hytera Communications Corp 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.)
Filing date
Publication date
Application filed by Hytera Communications Corp Ltd filed Critical Hytera Communications Corp Ltd
Publication of WO2014117451A1 publication Critical patent/WO2014117451A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1025—Accumulators specially adapted for earpieces; Arrangements specially adapted for charging thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2420/00—Details of connection covered by H04R, not provided for in its groups
    • H04R2420/07—Applications of wireless loudspeakers or wireless microphones

Definitions

  • the invention relates to the field of wireless communication technologies, including Bluetooth, WIFI, 2.4G wireless, Zibee, and in particular to a wireless adapter and a wireless headset. Background technique
  • Supports short-range communication (usually within 10m) of terminal equipment. It can exchange wireless information between many devices such as wireless headsets, intercom terminal devices, mobile phones, PDAs and laptops. It can be used to transmit sound and images. And videos, etc.
  • Wireless headsets use wireless technology on hands-free headsets, allowing users to avoid wires and easily talk in a variety of ways.
  • an interface converter matching the wireless earphone needs to be connected to the external terminal device, and the interface converter is a wireless adapter.
  • the wireless adapter uses the universal short-range wireless connection technology, using the free-to-use, application-free radio frequency band around 2.4GHz, and avoiding mutual interference caused by the large number of electronic devices in this frequency band with 1600 frequency hopping.
  • a wireless adapter and a wireless headset matched with the wireless adapter are used to satisfy the wireless voice information exchange requirement.
  • the wireless adapter and the intercom terminal device are connected through an interface, and the intercom terminal device provides working power for the wireless adapter.
  • the wireless headset provides operating voltage from the headset's built-in power supply, which is charged by a charging device that matches the wireless headset.
  • the wireless headset needs a separate charging device to charge the power supply built into the earphone.
  • the wireless earphone When using the wireless earphone, it needs to carry an additional charging device, which is inconvenient to charge and has a poor user experience;
  • the wireless headset when the wireless headset is paired with the wireless adapter, it needs to be matched by a combination of buttons to make a call, and the user experience is poor.
  • the present invention provides a wireless adapter and a wireless earphone, which can output the power of the external terminal device to the wireless earphone by using a wireless adapter without using a separate charging device to charge the wireless earphone.
  • a wireless adapter comprising:
  • the adapter circuit board is fixed between the adapter face shell and the adapter bottom case
  • the external device socket and the charging interface are respectively connected to the wires of the adapter circuit board; the external device socket is matched with the external terminal device interface, and is used for connecting with the external terminal device, and the power input by the external terminal device is output through the adapter circuit board.
  • the charging interface is matched with the charging socket of the wireless earphone, and is connected to the external device socket through the adapter circuit board, and is used for outputting the power input from the external device socket to the charging socket of the wireless earphone, so as to charge the wireless earphone Charge the power supply for the wireless headset.
  • the external device socket is:
  • the charging interface is specifically:
  • the adapter face shell and the adapter bottom case can be spliced into one piece including: the adapter face shell and the adapter bottom case can be spliced into one piece by the adapter fixing screws.
  • a wireless earphone, the earphone comprising:
  • the earphone plug, the speaker, the earphone casing, the earphone circuit board, the charging socket and the power supply; the earphone plug and the earphone casing are matched, and can be spliced into one whole, the rabies, the earphone circuit board, the charging socket and the power supply are located in the earphone plug Between the earphone casing;
  • the charging socket is matched with a charging interface of the wireless adapter, and the power input for receiving the charging interface of the wireless adapter charges the power supply;
  • the power supply is connected to the speaker, the headphone circuit board and the charging jack to provide working power for the speaker and headphone board.
  • the earphone circuit board further comprises:
  • the control circuit is respectively connected to the charging socket and the power supply, and is configured to detect the power of the power supply;
  • the power for receiving the input of the charging socket is charged by the power supply
  • the power for stopping the input of the charging jack stops charging the power supply as shown.
  • the earphone further comprises:
  • One-touch call trigger button one-touch call trigger circuit and microphone
  • the push-to-talk trigger button is located on the surface of the earphone casing, and can move to the inside of the earphone casing when triggered;
  • the one-touch call trigger circuit is connected to the earphone circuit board, and is configured to perform a push-to-talk function when the push-to-talk button is triggered;
  • the microphone is connected to a push-to-talk trigger circuit for receiving an audio signal when performing a push-to-talk function.
  • the earphone housing comprises:
  • the earphone housing and the earphone cover, the earphone housing and the earphone cover can be spliced into one body;
  • the push-to-talk trigger button is specifically disposed on the earphone cover.
  • the charging socket is specifically:
  • the present invention has the following beneficial effects:
  • the wireless adapter includes: an adapter circuit board, an adapter face shell and an adapter bottom case, an external device socket and a charging interface; the adapter face shell and the adapter bottom case can be spliced into one unit; the adapter circuit board is fixed Between the adapter face shell and the adapter bottom case; the external device socket and the charging interface are respectively connected to the wires of the adapter circuit board; the external device socket is matched with the external terminal device interface, and is used for connecting with the external terminal device, The adapter circuit board outputs the power input by the external terminal device to the charging interface; The port is matched with the charging socket of the wireless earphone, and is connected to the external device socket through the adapter circuit board, and is used for outputting the power input from the external device socket to the charging socket of the wireless earphone, so that the charging socket of the wireless earphone charges the power supply of the wireless earphone.
  • the wireless headset does not require an additional charging device when charging.
  • the wireless adapter is integrated with the wireless headset.
  • the wireless adapter transmits the power of the external terminal device to the charging socket of the wireless headset to charge the power supply of the wireless headset.
  • FIG. 1 is a schematic structural view of a first embodiment of a wireless adapter according to the present invention
  • FIG. 2 is a schematic structural view of a second embodiment of a wireless earphone according to the present invention. detailed description
  • the invention discloses a wireless adapter and a wireless earphone.
  • the wireless adapter transmits the power of the external terminal device to the charging socket of the wireless earphone to charge the power supply of the wireless earphone.
  • a wireless adapter includes: an adapter circuit board, an adapter face shell and an adapter bottom case, an external device socket and a charging interface; the adapter face shell and the adapter bottom case can be spliced together; the adapter circuit board is fixed to the adapter face Between the case and the adapter bottom case; the external device socket and the charging interface are respectively connected to the wires of the adapter circuit board; the external device socket is matched with the external terminal device interface, and is used for connecting with the external terminal device, through the adapter circuit board The power input from the external terminal device is output to the charging interface; the charging interface is matched with the charging socket of the wireless earphone, and is connected to the external device socket through the adapter circuit board, and is used for outputting the power input from the external device socket to the charging of the wireless earphone Socket so that the wireless headset's charging jack charges the wireless headset's power supply.
  • a wireless earphone comprising: a earphone plug, a horn, a headphone casing, a microphone, a headphone circuit board, a charging socket and a power supply; the earphone plug and the earphone casing are matched, and can be spliced into one Generally, the speaker, the earphone circuit board, the charging socket and the power supply are located between the earphone plug and the earphone casing; the charging socket is matched with the charging interface of the wireless adapter, and is used for receiving the electrical energy input by the charging interface of the wireless adapter.
  • the power supply is charged; the power supply is connected to the karaoke, the microphone, the earphone circuit board and the charging socket, and is used to supply working power for the karaoke, the microphone and the earphone circuit board.
  • a wireless adapter of the present invention includes:
  • Adapter circuit board, adapter face and adapter bottom case, external device jack and charging interface Adapter circuit board, adapter face and adapter bottom case, external device jack and charging interface.
  • the adapter face shell and the adapter bottom case can be spliced together.
  • the wireless adapter connected to the intercom terminal device, the adapter face case and the adapter bottom case are fixed by the adapter fixing screws and are spliced together.
  • the adapter mask and the adapter bottom case are spliced to form a space inside to protect the adapter circuit board in the wireless adapter, generally using an insulating material such as plastic.
  • the adapter circuit board is secured between the adapter face shell and the adapter bottom case.
  • the adapter circuit board is disposed inside the space formed by the adapter shell and the adapter bottom case, and the adapter circuit board includes an adapter wireless circuit for communicating with the wireless earphone.
  • the external device socket and the charging interface are respectively connected to the wires of the adapter circuit board.
  • the external device socket is matched with an external terminal device for connecting to the external terminal device, and the power input by the external terminal device is output to the charging interface through the adapter circuit board.
  • the external terminal device refers to a terminal device that does not have a built-in wireless function, and may be an intercom terminal device that does not have a built-in wireless function.
  • the external device jacks can be a variety of jacks that interface with external terminal devices, such as: Universal Serial Bus (USB) jacks, pin-and-pin jacks, and audio jacks.
  • USB Universal Serial Bus
  • the external terminal device socket is a pin-contact socket that matches the interface of the intercom terminal device.
  • the external device socket is connected to the external terminal device, and the external terminal device interface is connected to the external terminal device power supply.
  • the external terminal is externally terminated.
  • the end device outputs the power of the power supply from the external terminal device interface to the external device interface on the wireless adapter.
  • the power supply of the external terminal device may be the battery of the external terminal device or the external power source of the external terminal device.
  • the charging interface is matched with the charging socket of the wireless earphone, and is connected to the external device socket through the adapter circuit board, and is used for outputting the power input by the external device socket to the charging socket of the wireless earphone, so that the charging socket of the wireless earphone is the wireless earphone.
  • the power supply is charged.
  • the charging interface on the wireless adapter is connected to the external device socket through a wire in the Printed Circuit Board Assembly (PCBA).
  • the charging interface outputs the power input from the external device jack to the charging jack on the wireless headset.
  • the charging interface can be any kind of conductive medium, and the charging interface of the wireless adapter connected to the intercom terminal device is a positive and negative magnet.
  • the wireless adapter includes: one or more of a Bluetooth adapter, a WIFI adapter, a 2.4G wireless adapter, and a Zibee adapter.
  • a Bluetooth adapter includes: one or more of a Bluetooth adapter, a WIFI adapter, a 2.4G wireless adapter, and a Zibee adapter.
  • the wireless adapter includes: an adapter circuit board, an adapter face shell and an adapter bottom case, an external device socket and a charging interface; the adapter face shell and the adapter bottom case can be spliced into one unit; the adapter circuit board is fixed Between the adapter face shell and the adapter bottom case; the external device socket and the charging interface are respectively connected to the wires of the adapter circuit board; the external device socket is matched with the external terminal device interface, and is used for connecting with the external terminal device, The adapter circuit board outputs the power input by the external terminal device to the charging interface; the charging interface is matched with the charging socket of the wireless earphone, and is connected to the external device socket through the adapter circuit board, and is used for outputting the power input from the external device socket to the wireless device.
  • the charging socket of the earphone so that the charging socket of the wireless earphone charges the power supply of the wireless earphone, the wireless earphone does not need an additional charging device when charging, the wireless adapter is integrated with the wireless earphone, and the wireless adapter transmits the power of the external terminal device to the wireless device.
  • Embodiment 2 The invention relates to a wireless earphone, comprising:
  • Headphone plug, speaker, headphone case, headphone board, charging jack and power supply
  • the earphone plug and the earphone casing are matched and can be spliced into one whole, and the octopus, the earphone circuit board, the charging socket and the power supply are located between the earphone plug and the earphone casing.
  • the earphone plug is generally made of a soft material so that the user can wear it comfortably. Both the earphone plug and the earphone casing are made of insulating material. When spliced into one piece, a space is formed in the earphone plug and the earphone casing, and the speaker, the earphone circuit board, the charging socket and the power supply can be placed.
  • the slave is used to amplify an audio signal received in the earphone circuit board.
  • the earphone housing may include:
  • the earphone housing and the earphone cover, the earphone housing and the earphone cover are matched, and can be spliced into one whole body.
  • the earphone housing and the earphone cover are made of an insulating material, and the battery is located between the earphone housing and the earphone plug, and the charging socket, the earphone circuit board and the power supply are located between the earphone housing and the earphone cover.
  • the charging socket is matched with a charging interface of the wireless adapter, and the power input for receiving the charging interface of the wireless adapter charges the power supply.
  • the charging jack on the wireless headset matches the charging interface on the wireless adapter and is connected to the power supply.
  • the current input from the charging interface is output to the power supply for charging.
  • the charging jack can be connected to the charging power source via a wire in a Printed Circuit Board Assembly (PCBA) on the wireless headset.
  • PCBA Printed Circuit Board Assembly
  • the charging socket can be any kind of conductive medium.
  • the charging interface of a wireless headset is a pair of non-contact positive and negative magnets.
  • the earphone circuit board includes a headset wireless circuit for wireless communication with the wireless adapter.
  • the headset circuit board further includes:
  • the control circuit is respectively connected to the charging socket and the power supply, and is configured to detect the power of the power supply;
  • the electrical energy for receiving the input of the charging socket charges the power supply;
  • the power for stopping the reception of the charging jack stops charging the power supply as shown.
  • the power supply is connected to the speaker, headphone board and charging jack to provide working power for the speaker and headphone board.
  • the power supply in the wireless headset is a battery that matches the wireless headset, and supplies power to the electrical devices such as the circuit board and the speaker in the wireless headset.
  • the wireless headset further includes:
  • One-touch call trigger button one-touch call trigger circuit and microphone.
  • the push-to-talk trigger button is located on the surface of the earphone housing and can be moved inside the earphone housing when triggered.
  • the push-to-talk trigger button of the wireless headset can be placed on the earphone cover of the earphone housing.
  • the one-touch call trigger circuit is connected to the earphone circuit board and is configured to perform a push-to-talk function when the push-to-talk button is triggered.
  • the microphone is connected to a push-to-talk trigger circuit for receiving an audio signal when performing a push-to-talk function.
  • the wireless headset includes: one or more of a Bluetooth headset, a WIFI headset, a 2.4G wireless headset, and a Zibee headset.
  • the wireless adapter is a Bluetooth adapter, and the Bluetooth IEEE 802.15 series protocol is used for Bluetooth communication between the wireless headset and the wireless adapter.
  • the wireless adapter is a WIFI headset, and the WIFI IEEE 802.il series protocol is used between the wireless headset and the wireless adapter for WIFI communication.
  • the wireless headset is a 2.4G wireless headset
  • the wireless adapter is a 2.4G wireless adapter, and the 2.4G wireless protocol is used between the wireless headset and the wireless adapter for 2.4G wireless communication.
  • the wireless adapter is a Zibee wireless adapter, and the Zibee IEEE 802.15.4 standard protocol is used between the wireless headset and the wireless adapter for Zibee wireless.
  • FIG. 1 is a schematic diagram of assembly of a wireless adapter and a wireless headset according to the present invention
  • Wireless adapters include:
  • the adapter cover 102 and the adapter circuit board 103 each have a vertically penetrating hole, and the adapter fixing screw 101 is sequentially screwed through the two holes and screwed to the matching screw holes of the adapter bottom case 104.
  • the adapter housing 102 is provided with a circular projection, and the charging interface 105 is nested in a circular projection for connection to the adapter circuit board.
  • the charging interface 105 is two symmetrical positive and negative magnets, and the middle of the splicing forms a circle matching the circular protrusion on the adapter shell 102.
  • the wireless adapter includes: one or more of a Bluetooth adapter, a WIFI adapter, a 2.4G wireless adapter, and a Zibee adapter.
  • Wireless headsets include:
  • the earphone plug 106, the earphone plug 106 is made of an insulating material and has a soft material shape matching the charging interface 105 on the wireless adapter.
  • the speaker 107 located in the space formed by the earphone plug 106 and the earphone casing 108, is connected to the earphone circuit board 111 for amplifying the audio signal received in the earphone circuit board 111.
  • the earphone housing 108 made of an insulating material, is used to protect other devices inside.
  • the microphone 109 is connected to a push-to-talk trigger circuit for receiving an audio signal when performing a push-to-talk function.
  • the charging socket 110 is matched with the charging interface 105 of the wireless adapter, and the power input for receiving the charging interface 105 of the wireless adapter charges the power supply 112 of the wireless earphone.
  • the charging jack 110 on the wireless headset is matched with the charging interface 105 on the wireless adapter, and is connected to the power supply 112 as a pair of positive and negative magnets.
  • the current input from the charging interface 105 is output to the power supply 112 for charging.
  • the charging jack 110 can be connected to the charging power source 112 via a wire in a Printed Circuit Board Assembly (PCBA) on the wireless headset.
  • PCBA Printed Circuit Board Assembly
  • the headphone circuit board 111 and the power supply 112, the headphone circuit board 111 and the power supply are integrally formed in the space formed by the earphone housing 108 and the earphone cover 113.
  • the earphone circuit board 111 further includes:
  • the control circuit is connected to the charging socket 110 and the power supply 112, respectively, for detecting the power of the power supply 112;
  • the power for receiving the input of the charging socket 110 charges the power supply 112;
  • the power for stopping the reception of the charging jack 110 stops charging the power source 112 as shown.
  • the earphone circuit board 111 further includes:
  • the one-touch call trigger circuit is connected to the earphone circuit board 111, and is configured to perform a push-to-talk function when the push-to-talk button is triggered.
  • the power supply 112 is connected to the speaker 107, the headphone circuit board 111 and the charging socket 110 for supplying operating power to the speaker 107 and the headphone board 111.
  • the power supply 112 in the wireless earphone may specifically be a battery that matches the wireless earphone, and supplies power to the electric device such as the earphone circuit board 111 and the Rab 107 in the wireless earphone.
  • the earphone cover 113 is made of an insulating material and is matched with the earphone housing 108 to be assembled into a single body.
  • the surface of the earphone cover 113 further comprises:
  • the push-to-talk trigger button can be moved inside the earphone cover when triggered, and is used to trigger a push-to-talk circuit to perform a push-to-talk function.
  • the wireless headset includes: one or more of a Bluetooth headset, a WIFI headset, a 2.4G wireless headset, and a Zibee headset. kind.
  • FIG. 2 is an assembly diagram of a wireless adapter and a wireless earphone and an external terminal device according to the present invention, including:
  • the external terminal device is an intercom terminal device.
  • the wireless headset is matched with the wireless adapter charging interface 105, as shown in Figure 2.
  • the wireless adapter is connected to the intercom terminal device through the external device jack 201.
  • the external device interface 201 When the wireless adapter is connected to the intercom terminal device, the external device interface 201 outputs the current input from the intercom terminal device to the charging interface 105 through the adapter circuit board 103.
  • the charging interface 105 outputs the input current to the charging socket 110 of the wireless earphone, and the charging socket 110 outputs the input current to the power supply 112 through the earphone circuit board 111 to charge the power supply 112.

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Headphones And Earphones (AREA)

Abstract

本发明提供了一种无线适配器和无线耳机，包括：适配器线路板，适配器面壳和适配器底壳，外部设备插口和充电接口；所述适配器面壳和适配器底壳可拼接成一个整体；所述适配器线路板固定于适配器面壳和适配器底壳之间；所述外部设备插口和充电接口分别与适配器线路板的导线相连；所述外部设备插口，与外部终端设备接口匹配，所述充电接口，与无线耳机的充电插口匹配，通过适配器线路板与外部设备插口相连，无线耳机充电无需额外的充电设备，无线适配器与无线耳机一体化设计，无线适配器与无线耳机通过物理接触，将外部终端的电能传输到无线耳机的充电插口，为无线耳机的供电电源充电。无线耳机与无线适配器配对，实现终端到无线耳机的声道转化。

Description

一种无线适配器和无线耳机 本申请要求于 2013 年 01 月 30 日提交中国专利局、 申请号为 201320052314.7、发明名称为"一种蓝牙适配器和蓝牙耳机 "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
本发明专利涉及无线通讯技术领域，包括蓝牙， WIFI, 2.4G无线， Zibee , 特别是涉及一种无线适配器和无线耳机。 背景技术
支持终端设备短距离通信 （一般 10m内） 的无线电技术， 能在无线耳 机、 对讲终端设备、 移动电话、 掌上电脑和笔记本电脑等众多设备之间进 行无线信息交换， 可以用来传递声音、 图像和视频等。
无线耳机就是将无线技术应用在免持耳机上， 让使用者可以免除电线 的牵绊， 可以自在地以各种方式轻松通话。 为了使各种终端设备能适用无 线耳机， 需要在外部终端设备上接入与无线耳机匹配的接口转换器， 这个 接口转换器即为无线适配器。 无线适配器采用了全球通用的短距离无线连 接技术， 使用 2.4GHz附近免付费、 免申请的无线电频段， 以一千六百次高 难度跳频来避免此频段电子装置众多而造成的相互干扰。
在对讲终端设备（包括对讲终端设备、 车台等） 上， 对于没有内置无 线模块功能的对讲终端设备， 采用无线适配器以及与无线适配器匹配的无 线耳机来满足无线语音信息交换需求。 目前， 无线适配器与对讲终端设备 通过接口相连， 对讲终端设备为无线适配器提供工作电源。 无线耳机由耳 机内置的供电电源提供工作电压， 供电电源需要通过与无线耳机匹配的充 电设备充电。
本领域技术人员在使用上述无线适配器和无线耳机时， 发现有如下缺 点：
首先， 无线耳机需要单独的充电设备为耳机内置的供电电源充电， 使 用无线耳机时需要携带额外的充电设备， 充电不便， 用户体验差； 其次， 无线耳机与无线适配器配对通话时， 需要通过组合按键进行匹 配才能通话， 用户体验差。 发明内容
有鉴于此， 本发明专利提供了一种无线适配器和无线耳机， 无需使用 单独的充电设备，采用无线适配器将外部终端设备的电能输出到无线耳机， 为无线耳机充电。
一种无线适配器， 所述适配器包括：
适配器线路板， 适配器面壳和适配器底壳， 外部设备插口和充电接口； 所述适配器面壳和适配器底壳可拼接成一个整体；
所述适配器线路板固定于适配器面壳和适配器底壳之间；
所述外部设备插口和充电接口分别与适配器线路板的导线相连； 所述外部设备插口， 与外部终端设备接口匹配， 用于与外部终端设备 相连， 通过适配器线路板将外部终端设备输入的电能输出至充电接口； 所述充电接口， 与无线耳机的充电插口匹配， 通过适配器线路板与外 部设备插口相连， 用于将外部设备插口输入的电能输出至无线耳机的充电 插口， 以便无线耳机的充电插口为无线耳机的供电电源充电。
优选的， 所述外部设备插口为：
通用串行总线插口、 针触式插口或音频插口中的任意一种。
优选的， 所述充电接口具体为：
任意一种导电介质。
优选的， 所述适配器面壳和适配器底壳可拼接成一个整体包括： 适配器面壳和适配器底壳可通过适配器固定螺釘拼接成一个整体。 一种无线耳机， 所述耳机包括：
耳机塞， 喇叭， 耳机外壳， 耳机线路板， 充电插口和供电电源； 所述耳机塞和耳机外壳匹配， 可以拼接成一个整体， 所述喇八、 耳机 线路板、 充电插口和供电电源位于耳机塞和耳机外壳之间；
所述充电插口， 与无线适配器的充电接口匹配， 用于接收无线适配器 的充电接口输入的电能为所述供电电源充电； 供电电源， 与喇叭， 耳机线路板和充电插口相连， 用于为喇叭和耳机 线路板提供工作电源。
优选的， 所述耳机线路板进一步包括：
控制电路， 分别与充电插口和供电电源相连， 用于检测所述供电电源 的电量；
当供电电源的电量低于第一阈值时， 用于接收充电插口输入的电能为 所述供电电源充电；
当供电电源的电量高于第二阈值时， 用于停止接收充电插口输入的电 能停止为所示供电电源充电。
优选的， 所述耳机进一步包括：
一键通话触发按钮， 一键通话触发电路和麦克风；
所述一键通话触发按钮位于耳机外壳表面， 触发时可向耳机外壳内部 移动；
所述一键通话触发电路与耳机线路板相连， 用于当触发一键通话按钮 时， 执行一键通话功能；
所述麦克风， 与一键通话触发电路相连， 用于当执行一键通话功能时， 接收音频信号。
优选的， 所述耳机外壳包括：
耳机壳体和耳机罩， 所述耳机壳体和耳机罩可拼接成一体；
则所述一键通话触发按钮具体设置于耳机罩上。
优选的， 所述充电插口具体为：
任意一种导电介质。
由上述内容可知， 本发明专利有如下有益效果：
本发明专利所提供的无线适配器包括： 适配器线路板， 适配器面壳和 适配器底壳， 外部设备插口和充电接口； 所述适配器面壳和适配器底壳可 拼接成一个整体； 所述适配器线路板固定于适配器面壳和适配器底壳之 间； 所述外部设备插口和充电接口分别与适配器线路板的导线相连； 所述 外部设备插口， 与外部终端设备接口匹配， 用于与外部终端设备相连， 通 过适配器线路板将外部终端设备输入的电能输出至充电接口； 所述充电接 口， 与无线耳机的充电插口匹配， 通过适配器线路板与外部设备插口相连， 用于将外部设备插口输入的电能输出至无线耳机的充电插口， 以便无线耳 机的充电插口为无线耳机的供电电源充电， 无线耳机充电时不需要额外的 充电设备， 无线适配器与无线耳机一体化设计， 无线适配器将外部终端设 备的电能传输到无线耳机的充电插口， 为无线耳机的供电电源充电。 附图说明 将对实施例或现有技术描述中所需要使用的附图作筒单地介绍， 显而易见 地， 下面描述中的附图仅仅是本发明专利的一些实施例， 对于本领域普通 技术人员来讲， 在不付出创造性劳动的前提下， 还可以根据这些附图获得 其他的附图。
图 1为本发明专利一种无线适配器实施例一结构示意图；
图 2为本发明专利一种无线耳机实施例二结构示意图。 具体实施方式
本发明专利公开了一种无线适配器和无线耳机， 无线适配器将外部终 端设备的电能传输到无线耳机的充电插口， 为无线耳机的供电电源充电。
一种无线适配器， 包括： 适配器线路板， 适配器面壳和适配器底壳， 外部设备插口和充电接口； 所述适配器面壳和适配器底壳可拼接成一个整 体； 所述适配器线路板固定于适配器面壳和适配器底壳之间； 所述外部设 备插口和充电接口分别与适配器线路板的导线相连； 所述外部设备插口， 与外部终端设备接口匹配， 用于与外部终端设备相连， 通过适配器线路板 将外部终端设备输入的电能输出至充电接口； 所述充电接口， 与无线耳机 的充电插口匹配， 通过适配器线路板与外部设备插口相连， 用于将外部设 备插口输入的电能输出至无线耳机的充电插口， 以便无线耳机的充电插口 为无线耳机的供电电源充电。
一种无线耳机， 包括： 耳机塞， 喇八， 耳机外壳， 麦克风， 耳机线路 板， 充电插口和供电电源； 所述耳机塞和耳机外壳匹配， 可以拼接成一个 整体， 所述喇叭、 耳机线路板、 充电插口和供电电源位于耳机塞和耳机外 壳之间； 所述充电插口， 与无线适配器的充电接口匹配， 用于接收无线适 配器的充电接口输入的电能为所述供电电源充电； 供电电源， 与喇八， 麦 克风， 耳机线路板和充电插口相连， 用于为喇八， 麦克风和耳机线路板提 供工作电源。
下面结合附图对具体实施例进行详细说明。
实施例一
本发明专利一种无线适配器， 包括：
适配器线路板， 适配器面壳和适配器底壳， 外部设备插口和充电接口。 所述适配器面壳和适配器底壳可拼接成一个整体。
适配器面壳和适配器底壳拼接成一个整体的方式有很多， 例如， 与对 讲终端设备连接的无线适配器， 适配器面壳和适配器底壳通过适配器固定 螺釘固定， 拼接成一个整体。
适配器面罩和适配器底壳拼接后内部形成一个空间， 用于保护无线适 配器中的适配器线路板， 一般采用绝缘材料， 如塑料等。
所述适配器线路板固定于适配器面壳和适配器底壳之间。
适配器线路板设置于适配器面壳和适配器底壳拼接形成的空间内部， 适配器线路板中包括有适配器无线电路， 可以与无线耳机进行通讯。
所述外部设备插口和充电接口分别与适配器线路板的导线相连。
所述外部设备插口， 与外部终端设备接口匹配， 用于与外部终端设备 相连， 通过适配器线路板将外部终端设备输入的电能输出至充电接口。
外部终端设备指的是没有内置无线功能的终端设备， 可以是没有内置 无线功能的对讲终端设备等。
外部设备插口可以是多种与外部终端设备接口匹配的插口， 例如： 通 用串行总线（ Universal Serial BUS , USB )插口、针触式插口和音频插口等。 当外部终端设备为对讲终端设备时， 外部终端设备插口是与对讲终端设备 接口匹配的针触式插口。
外部设备插口与外部终端设备相连， 外部终端设备接口与外部终端设 备的供电电源相连， 当外部设备插口与外部终端设备接口相连时， 外部终 端设备将供电电源的电能从外部终端设备接口输出到无线适配器上的外部 设备接口。 外部终端设备的供电电源可以是外部终端设备的电池， 也可以 是外部终端设备的外接电源。
所述充电接口， 与无线耳机的充电插口匹配， 通过适配器线路板与外 部设备插口相连， 用于将外部设备插口输入的电能输出至无线耳机的充电 插口， 以便无线耳机的充电插口为无线耳机的供电电源充电。
无线适配器上的充电接口与外部设备插口通过适配器线路板（ Printed Circuit Board Assembly, PCBA ) 中的导线相连。 充电接口将外部设备插口 输入的电能输出到无线耳机上的充电插口。
充电接口可以是任意一种导电介质， 在与对讲终端设备相连的无线适 配器的充电接口为正负极磁铁。
所述无线适配器包括： 蓝牙适配器、 WIFI适配器、 2.4G无线适配器和 Zibee适配器中的任意 一种或多种。 由上述内容可知， 本发明专利有如下有益效果：
本发明专利所提供的无线适配器包括： 适配器线路板， 适配器面壳和 适配器底壳， 外部设备插口和充电接口； 所述适配器面壳和适配器底壳可 拼接成一个整体； 所述适配器线路板固定于适配器面壳和适配器底壳之 间； 所述外部设备插口和充电接口分别与适配器线路板的导线相连； 所述 外部设备插口， 与外部终端设备接口匹配， 用于与外部终端设备相连， 通 过适配器线路板将外部终端设备输入的电能输出至充电接口； 所述充电接 口， 与无线耳机的充电插口匹配， 通过适配器线路板与外部设备插口相连， 用于将外部设备插口输入的电能输出至无线耳机的充电插口， 以便无线耳 机的充电插口为无线耳机的供电电源充电， 无线耳机充电时不需要额外的 充电设备， 无线适配器与无线耳机一体化设计， 无线适配器将外部终端设 备的电能传输到无线耳机的充电插口， 为无线耳机的供电电源充电。 实施例二 本发明专利一种无线耳机， 包括：
耳机塞， 喇叭， 耳机外壳， 耳机线路板， 充电插口和供电电源。
所述耳机塞和耳机外壳匹配， 可以拼接成一个整体， 所述喇八、 耳机 线路板， 充电插口和供电电源位于耳机塞和耳机外壳之间。
所述耳机塞一般采用材质较软的材料， 以便用户佩戴时舒适。 耳机塞 和耳机外壳都采用绝缘材料， 拼接成一个整体时， 在耳机塞和耳机外壳中 形成一个空间， 可以放置喇叭、 耳机线路板， 充电插口和供电电源。
所述喇八， 用于将耳机线路板中接收到的音频信号放大。
进一步， 所述耳机外壳可以包括：
耳机壳体和耳机罩， 所述耳机外壳和耳机罩匹配， 可以拼接成一个整 体。
所述耳机壳体和耳机罩采用绝缘材料， 所述喇八位于耳机壳体和耳机 塞之间， 所述充电插口， 耳机线路板和供电电源位于耳机壳体和耳机罩之 间。
所述充电插口， 与无线适配器的充电接口匹配， 用于接收无线适配器 的充电接口输入的电能为所述供电电源充电。
无线耳机上的充电插口与无线适配器上的充电接口匹配， 与供电电源 相连。 将充电接口输入的电流输出到供电电源充电。
充电插口可以是通过无线耳机上的线路板 ( Printed Circuit Board Assembly, PCBA ) 中的导线与充电电源相连。
充电插口可以为任意一种导电介质。 例如， 无线耳机的充电接口为一 对非接触的正负极磁铁。
所述耳机线路板中包括耳机无线电路， 用于与无线适配器进行无线通 讯。
优选的， 所述耳机线路板中进一步包括：
控制电路， 分别与充电插口和供电电源相连， 用于检测所述供电电源 的电量；
当供电电源的电量低于第一阈值时， 用于接收充电插口输入的电能为 所述供电电源充电； 当供电电源的电量高于第二阈值时， 用于停止接收充电插口输入的电 能停止为所示供电电源充电。
供电电源， 与喇叭， 耳机线路板和充电插口相连， 用于为喇叭和耳机 线路板提供工作电源。
无线耳机中的供电电源为与无线耳机匹配的电池， 为无线耳机中的线 路板和喇叭等用电装置提供电能。
优选的， 所述无线耳机进一步包括：
一键通话触发按钮， 一键通话触发电路和麦克风。
所述一键通话触发按钮位于耳机外壳表面， 触发时可向耳机外壳内部 移动。
无线耳机的一键通话触发按钮可以设置于耳机外壳的耳机罩上。
所述一键通话触发电路与耳机线路板相连， 用于当触发一键通话按钮 时， 执行一键通话功能。
所述麦克风， 与一键通话触发电路相连， 用于当执行一键通话功能时， 接收音频信号。
所述无线耳机包括： 蓝牙耳机、 WIFI耳机、 2.4G无线耳机和 Zibee耳机中的任意一种或多 种。 当无线耳机为蓝牙耳机时， 无线适配器为蓝牙适配器， 无线耳机和无 线适配器之间采用蓝牙 IEEE 802.15系列协议进行蓝牙通讯。 当无线耳机为 WIFI耳机时， 无线适配器为 WIFI适配器， 无线耳机和 无线适配器之间采用 WIFI IEEE 802.i l系列协议进行 WIFI通讯。 当无线耳机为 2.4G无线耳机时， 无线适配器为 2.4G无线适配器， 无 线耳机和无线适配器之间采用 2.4G无线协议进行 2.4G无线通讯。 当无线耳机为 Zibee无线耳机时， 无线适配器为 Zibee无线适配器， 无 线耳机和无线适配器之间采用 Zibee IEEE802.15.4标准协议进行 Zibee无线 通讯 c
实施例三
图 1为本发明专利一种无线适配器和无线耳机装配示意图，
无线适配器包括：
适配器固定螺釘 101 , 用于固定适配器面壳 102, 适配器线路板 103和 适配器底壳 104。
适配器面壳 102和适配器线路板 103上各有一个上下贯通的孔， 适配 器固定螺釘 101依次通过两个孔后， 螺旋固定于适配器底壳 104上匹配的 螺孔。
适配器面壳 102设置有一个圓形凸起，充电接口 105嵌套进圓形凸起， 与适配器线路板相连。 充电接口 105为两个对称的正负极磁铁， 拼接后中 间形成一个与适配器面壳 102上圓形凸起匹配的圓。
所述无线适配器包括： 蓝牙适配器、 WIFI适配器、 2.4G无线适配器和 Zibee适配器中的任意 一种或多种。
无线耳机包括：
耳机塞 106, 耳机塞 106采用绝缘材料制成， 材质较软， 形状与无线 适配器上的充电接口 105吻合。
喇叭 107, 位于耳机塞 106和耳机壳体 108拼接形成的空间内， 与耳 机线路板 111相连， 用于将耳机线路板 111中接收到的音频信号放大。
耳机壳体 108, 采用绝缘材料制成， 用于保护内部的其他装置。
麦克风 109, 与一键通话触发电路相连， 用于当执行一键通话功能时， 接收音频信号。
充电插口 110, 与无线适配器的充电接口 105匹配，用于接收无线适配 器的充电接口 105输入的电能为无线耳机的供电电源 112充电。 无线耳机上的充电插口 110与无线适配器上的充电接口 105 匹配， 与 供电电源 112相连， 为一对正负极磁铁。 将充电接口 105输入的电流输出 到供电电源 112充电。
充电插口 110 可以是通过无线耳机上的线路板 111 ( Printed Circuit Board Assembly, PCBA ) 中的导线与充电电源 112相连。
耳机线路板 111和供电电源 112 ,图中耳机线路板 111和供电电源做成 一个整体， 位于耳机壳体 108和耳机罩 113拼装后形成的空间内。
所述耳机线路板 111进一步包括：
控制电路， 分别与充电插口 110和供电电源 112相连， 用于检测所述 供电电源 112的电量；
当供电电源 112的电量低于第一阈值时， 用于接收充电插口 110输入 的电能为所述供电电源 112充电；
当供电电源 112 的电量高于第二阈值时， 用于停止接收充电插口 110 输入的电能停止为所示供电电源 112充电。
优选的， 所述耳机线路板 111进一步包括：
所述一键通话触发电路与耳机线路板 111相连， 用于当触发一键通话 按钮时， 执行一键通话功能。
供电电源 112, 与喇叭 107 , 耳机线路板 111和充电插口 110相连， 用 于为喇叭 107和耳机线路板 111提供工作电源。
无线耳机中的供电电源 112具体可以为与无线耳机匹配的电池， 为无 线耳机中的耳机线路板 111和喇八 107等用电装置提供电能。
耳机罩 113 , 采用的材料为绝缘材料， 与耳机壳体 108匹配， 可以拼装 成一个整体。
优选的， 耳机罩 113表面进一步包括：。
一键通话触发按钮， 触发时可向耳机罩内部移动， 用于触发一键通话 电路执行一键通话功能。
所述无线耳机包括： 蓝牙耳机、 WIFI耳机、 2.4G无线耳机和 Zibee耳机中的任意一种或多 种。
图 2为本发明专利一种无线适配器和无线耳机与外部终端设备的装配 图， 包括：
图中， 外部终端设备为对讲终端设备。 无线耳机与无线适配器充电接 口 105匹配， 装配如图 2所示。 无线适配器通过外部设备插口 201与对讲 终端设备相连。
当无线适配器与对讲终端设备相连时， 外部设备接口 201将对讲终端 设备输入的电流通过适配器线路板 103输出至充电接口 105。
充电接口 105将输入的电流输出至无线耳机的充电插口 110,充电插口 110通过耳机线路板 111将输入的电流输出至供电电源 112,给供电电源 112 充电。
以上所述仅为本发明专利的较佳实施例而已， 并不用以限制本发明专 利， 凡在本发明专利的精神和原则之内， 所作的任何修改、 等同替换、 改 进等， 均应包含在本发明专利的保护范围之内。

Claims

权 利 要 求
1、 一种无线适配器， 其特征在于， 所述适配器包括：
适配器线路板， 适配器面壳和适配器底壳， 外部设备插口和充电接口； 所述适配器面壳和适配器底壳可拼接成一个整体；
所述适配器线路板固定于适配器面壳和适配器底壳之间；
所述外部设备插口和充电接口分别与适配器线路板的导线相连； 所述外部设备插口， 与外部终端设备接口匹配， 用于与外部终端设备 相连， 通过适配器线路板将外部终端设备输入的电能输出至充电接口； 所述充电接口， 与无线耳机的充电插口匹配， 通过适配器线路板与外 部设备插口相连， 用于将外部设备插口输入的电能输出至无线耳机的充电 插口， 以便无线耳机的充电插口为无线耳机的供电电源充电。
2、根据权利要求 1所述的适配器，其特征在于，所述外部设备插口为： 通用串行总线插口、 针触式插口或音频插口中的任意一种。
3、根据权利要求 1所述的适配器，其特征在于，所述充电接口具体为： 任意一种导电介质。
4、 根据权利要求 1-3任意一项所述的适配器， 其特征在于， 所述适配 器面壳和适配器底壳可拼接成一个整体包括：
适配器面壳和适配器底壳可通过适配器固定螺釘拼接成一个整体。
5、 一种无线耳机， 其特征在于， 所述耳机包括：
耳机塞， 喇叭， 耳机外壳， 耳机线路板， 充电插口和供电电源； 所述耳机塞和耳机外壳匹配， 可以拼接成一个整体， 所述喇八、 耳机 线路板、 充电插口和供电电源位于耳机塞和耳机外壳之间；
所述充电插口， 与无线适配器的充电接口匹配， 用于接收无线适配器 的充电接口输入的电能为所述供电电源充电；
供电电源， 与喇叭， 耳机线路板和充电插口相连， 用于为喇叭和耳机 线路板提供工作电源。
6、 根据权利要求 5所述的耳机， 其特征在于， 所述耳机线路板进一步 包括：
控制电路， 分别与充电插口和供电电源相连， 用于检测所述供电电源 的电量；
当供电电源的电量低于第一阈值时， 用于接收充电插口输入的电能为 所述供电电源充电；
当供电电源的电量高于第二阈值时， 用于停止接收充电插口输入的电 能停止为所示供电电源充电。
7、 根据权利要求 5所述的耳机， 其特征在于， 所述耳机进一步包括： 一键通话触发按钮， 一键通话触发电路和麦克风；
所述一键通话触发按钮位于耳机外壳表面， 触发时可向耳机外壳内部 移动；
所述一键通话触发电路与耳机线路板相连， 用于当触发一键通话按钮 时， 执行一键通话功能；
所述麦克风， 与一键通话触发电路相连， 用于当执行一键通话功能时， 接收音频信号。
8、 根据权利要求 5所述的耳机， 其特征在于， 所述耳机外壳包括： 耳机壳体和耳机罩， 所述耳机壳体和耳机罩可拼接成一体；
则所述一键通话触发按钮具体设置于耳机罩上。
9、 根据权利要求 5-8任意一项所述的耳机， 其特征在于， 所述充电插 口具体为：
任意一种导电介质。
PCT/CN2013/075322 2013-01-30 2013-05-08 一种无线适配器和无线耳机 Ceased WO2014117451A1 (zh)

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