CN206370922U - wireless charging bluetooth headset - Google Patents
wireless charging bluetooth headset Download PDFInfo
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- CN206370922U CN206370922U CN201620915909.4U CN201620915909U CN206370922U CN 206370922 U CN206370922 U CN 206370922U CN 201620915909 U CN201620915909 U CN 201620915909U CN 206370922 U CN206370922 U CN 206370922U
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Abstract
无线充电蓝牙耳机，涉及蓝牙耳机技术领域，其包括两个分别佩戴于左耳和右耳的耳机头，每个耳机头包括壳体和扬声器，扬声器设在所述壳体内，每个耳机头还包括可充电电池和无线充电接收模块，无线充电接收模块连接可充电电池以给其充电。在两个耳机头处各设一个电池和无线充电接收模块，两组无线充电接收模块和电池可同时充电，充电效率可提高将近一倍，因此本实用新型的无线充电蓝牙耳机的充电效率较高。
A wireless charging Bluetooth headset relates to the technical field of Bluetooth headsets, and comprises two earphone heads respectively worn on the left ear and the right ear, each earphone head comprises a housing and a speaker, the speaker is arranged in the housing, and each earphone head further comprises a rechargeable battery and a wireless charging receiving module, and the wireless charging receiving module is connected to the rechargeable battery to charge it. A battery and a wireless charging receiving module are respectively arranged at the two earphone heads, and two sets of wireless charging receiving modules and batteries can be charged at the same time, and the charging efficiency can be increased by nearly one-fold, so the charging efficiency of the wireless charging Bluetooth headset of the utility model is relatively high.
Description
技术领域technical field
本实用新型涉及蓝牙耳机技术领域。The utility model relates to the technical field of bluetooth earphones.
背景技术Background technique
蓝牙耳机作为无线产品，其内部需要有提供电源供应的电池，并且通常采用可充电电池。当蓝牙耳机内部电池电量耗尽时，传统的充电方式一般是将一条充电线连接到耳机上，对电池进行充电。然而这种用充电线充电的方式，外出时不可避免的出现充电线丢失、忘带等情况，另外，长期在耳机上进行充电插拔，也容易造成耳机充电接口接触不良的问题。As a wireless product, a bluetooth headset needs a battery that provides power supply inside, and usually uses a rechargeable battery. When the internal battery of the Bluetooth headset is exhausted, the traditional charging method is generally to connect a charging cable to the headset to charge the battery. However, in this way of charging with a charging cable, it is inevitable that the charging cable will be lost or forgotten when going out. In addition, charging and plugging the earphones for a long time may also easily cause poor contact of the earphone charging interface.
为此，出现了无线充电的蓝牙耳机，但现有的无线充电的蓝牙耳机充电效率较低。For this reason, a wireless charging Bluetooth earphone has appeared, but the charging efficiency of the existing wireless charging Bluetooth earphone is relatively low.
发明内容Contents of the invention
有鉴于此，本实用新型提供一种无线充电蓝牙耳机，其充电效率较高。In view of this, the utility model provides a wireless charging bluetooth earphone with high charging efficiency.
为实现上述目的，本实用新型提供以下技术方案。In order to achieve the above purpose, the utility model provides the following technical solutions.
无线充电蓝牙耳机，包括两个分别佩戴于左耳和右耳的耳机头，每个耳机头包括壳体和扬声器，扬声器设在所述壳体内，每个耳机头还包括可充电电池和无线充电接收模块，无线充电接收模块连接可充电电池以给其充电。Wireless charging bluetooth earphones, including two earphone heads worn on the left ear and right ear respectively, each earphone head includes a shell and a speaker, the speaker is located in the shell, each earphone head also includes a rechargeable battery and wireless charging The receiving module connects the wireless charging receiving module to charge the rechargeable battery.
本实用新型的无线充电蓝牙耳机在两个耳机头处各设一个电池和无线充电接收模块，两组无线充电接收模块和电池可同时充电，充电效率可提高将近一倍，因此本实用新型的无线充电蓝牙耳机的充电效率较高。The wireless charging bluetooth earphone of the utility model is provided with a battery and a wireless charging receiving module at the two earphone heads respectively, two groups of wireless charging receiving modules and the battery can be charged at the same time, and the charging efficiency can be increased by nearly one time, so the wireless charging receiving module of the utility model The charging efficiency of the charging Bluetooth headset is relatively high.
较佳地，还包括主控盒，主控盒内设有蓝牙通信模块和控制单元，蓝牙通信模块与控制单元连接，主控盒分别通过两条耳机线连接两个耳机头，每条耳机线内设有音频线和电源线，每个耳机头的扬声器和可充电电池分别通过相应的耳机线的音频线和电源线连接控制单元。蓝牙通信模块设在主控盒内，与无线充电接收模块分离开来，不设在一处，有效地避免了射频干涉，增强了蓝牙信号。Preferably, it also includes a main control box, a bluetooth communication module and a control unit are arranged in the main control box, the bluetooth communication module is connected with the control unit, the main control box is respectively connected to two earphone heads through two earphone lines, and each earphone line There are audio cables and power cables inside, and the speaker and rechargeable battery of each headphone head are respectively connected to the control unit through the audio cables and power cables of the corresponding headphone cables. The Bluetooth communication module is set in the main control box, which is separated from the wireless charging receiving module and not located in one place, which effectively avoids radio frequency interference and enhances the Bluetooth signal.
较佳地，主控盒内还设有麦克风，麦克风与控制单元连接。Preferably, a microphone is also provided in the main control box, and the microphone is connected to the control unit.
较佳地，主控盒内还设有有线充电单元和有线充电接口，两条耳机线中的电源线均连接有线充电单元，有线充电单元连接有线充电接口。Preferably, the main control box is also provided with a wired charging unit and a wired charging interface, the power lines of the two earphone cables are connected to the wired charging unit, and the wired charging unit is connected to the wired charging interface.
较佳地，主控盒设有若干个功能按键，各个功能按键分别与控制单元连接。Preferably, the main control box is provided with several function keys, and each function key is respectively connected with the control unit.
较佳地，无线充电接收模块设有充电电路和保护电路，保护电路与充电电路连接，充电电路与可充电电池连接。Preferably, the wireless charging receiving module is provided with a charging circuit and a protection circuit, the protection circuit is connected to the charging circuit, and the charging circuit is connected to the rechargeable battery.
附图说明Description of drawings
图1为本实用新型的无线充电蓝牙耳机的立体结构示意图；Fig. 1 is the three-dimensional structure schematic diagram of the wireless charging bluetooth earphone of the present utility model;
图2为本实用新型的无线充电蓝牙耳机的左耳的耳机头的分解结构示意图。Fig. 2 is a schematic diagram of an exploded structure of the earphone head of the left ear of the wireless charging Bluetooth earphone of the present invention.
附图标记包括：Reference signs include:
耳机头1，硅胶套11，防尘网12，喇叭盖13，扬声器14，耳壳15，耳夹下盖16，电池17，耳支架18，模块线路基板19，耳夹上盖10；Earphone head 1, silicone sleeve 11, dustproof net 12, speaker cover 13, speaker 14, ear shell 15, ear clip lower cover 16, battery 17, ear bracket 18, module circuit board 19, ear clip upper cover 10;
主控盒2，功能按键21；Main control box 2, function keys 21;
耳机线3。Headphone cable 3.
具体实施方式detailed description
以下结合具体实施例对本实用新型作详细说明。Below in conjunction with specific embodiment the utility model is described in detail.
如图1所示，本实施例的无线充电蓝牙耳机包括一个主控盒2、两个分别佩戴于左耳和右耳的耳机头1和两条耳机线3，两个耳机头1分别通过两条耳机线3连接主控盒2。如图2所示，每个耳机头1包括硅胶套11、防尘网12、喇叭盖13、扬声器14、耳壳15、耳夹下盖16、电池17、耳支架18、模块线路基板19和耳夹上盖10，耳壳15、耳夹下盖16、耳支架18和耳夹上盖10组成壳体，扬声器14设在所述壳体内，电池17为可充电电池17，模块线路基板19集成有无线充电接收模块，无线充电接收模块设有充电电路和保护电路，保护电路与充电电路连接，充电电路与可充电电池17连接以给其充电。在两个耳机头1处各设一个电池17和无线充电接收模块，两组无线充电接收模块和电池17可同时充电，充电效率可提高将近一倍，因此充电效率较高。As shown in Figure 1, the wireless charging bluetooth earphone of this embodiment includes a main control box 2, two earphone heads 1 worn on the left ear and right ear respectively, and two earphone wires 3, and the two earphone heads 1 pass through two earphones respectively. A headphone cable 3 is connected to the main control box 2. As shown in Figure 2, each earphone head 1 includes a silicone sleeve 11, a dust-proof net 12, a speaker cover 13, a speaker 14, an ear shell 15, an ear clip lower cover 16, a battery 17, an ear bracket 18, a module circuit board 19 and The ear clip upper cover 10, the ear shell 15, the ear clip lower cover 16, the ear bracket 18 and the ear clip upper cover 10 form a housing, the speaker 14 is located in the housing, the battery 17 is a rechargeable battery 17, and the module circuit substrate 19 A wireless charging receiving module is integrated, and the wireless charging receiving module is provided with a charging circuit and a protection circuit, the protection circuit is connected to the charging circuit, and the charging circuit is connected to the rechargeable battery 17 to charge it. A battery 17 and a wireless charging receiving module are respectively arranged at the two earphone heads 1, and two sets of wireless charging receiving modules and the battery 17 can be charged at the same time, and the charging efficiency can be nearly doubled, so the charging efficiency is relatively high.
主控盒2内设有蓝牙通信模块和控制单元，蓝牙通信模块与控制单元连接，每条耳机线3内设有音频线和电源线，每个耳机头1的扬声器14和电池17分别通过相应的耳机线3的音频线和电源线连接控制单元。两个耳机头1中的电池17通过两条耳机线3中的电源线主控盒2内的控制单元供电，主机(例如手机)与主控盒2内的蓝牙通信模块进行蓝牙配对，之后建立蓝牙连接，主机的音频信号(音乐或通话)通过蓝牙连接发送给主控盒2内的蓝牙通信模块，蓝牙通信模块再传输给控制单元，控制单元再通过两条耳机线3中的音频线向两个耳机头1中的扬声器14传输音频信号来播放。蓝牙通信模块设在主控盒2内，与无线充电接收模块分离开来，不设在一处，有效地避免了射频干涉，增强了蓝牙信号。主控盒2内还设有麦克风，麦克风与控制单元连接，以供用户通话使用。主控盒2设有若干个功能按键21，各个功能按键21分别与控制单元连接，用户按下功能按键21，功能按键21给控制单元发送一个信号，控制单元收到该信号后产生控制信号并通过蓝牙通信模块发送给主机(例如手机)，主机作出相应的响应，例如切换播放的曲目，接听或挂断电话等。The main control box 2 is provided with a bluetooth communication module and a control unit, the bluetooth communication module is connected with the control unit, each earphone line 3 is provided with an audio line and a power line, and the speaker 14 and the battery 17 of each earphone head 1 pass through the corresponding The headphone cable 3, the audio cable and the power cable are connected to the control unit. The batteries 17 in the two earphone heads 1 supply power to the control unit in the main control box 2 through the power lines in the two earphone cables 3, and the host (such as a mobile phone) performs Bluetooth pairing with the Bluetooth communication module in the main control box 2, and then establishes Bluetooth connection, the audio signal (music or call) of the host is sent to the Bluetooth communication module in the main control box 2 through the Bluetooth connection, and the Bluetooth communication module is then transmitted to the control unit, and the control unit passes the audio lines in the two earphone lines 3 to the The speakers 14 in the two earphone heads 1 transmit audio signals for playback. The bluetooth communication module is set in the main control box 2, which is separated from the wireless charging receiving module and not located in one place, which effectively avoids radio frequency interference and enhances the bluetooth signal. A microphone is also arranged in the main control box 2, and the microphone is connected with the control unit for the user to communicate with. The main control box 2 is provided with several function keys 21, and each function key 21 is connected with the control unit respectively, and the user presses the function key 21, and the function key 21 sends a signal to the control unit, and the control unit generates a control signal after receiving the signal and Send it to the host (such as a mobile phone) through the Bluetooth communication module, and the host will respond accordingly, such as switching the playing track, answering or hanging up the phone, etc.
主控盒2内还设有有线充电单元和有线充电接口，两条耳机线3中的电源线均连接有线充电单元，有线充电单元连接有线充电接口。除了无线充电方式之外，还提供有线充电方式，适用于多种情况。The main control box 2 is also provided with a wired charging unit and a wired charging interface. The power lines in the two earphone cables 3 are connected to the wired charging unit, and the wired charging unit is connected to the wired charging interface. In addition to wireless charging, wired charging is also available, which is suitable for many situations.
以上所揭露的仅为本发明创造的优选实施例而已，当然不能以此来限定本发明创造之权利范围，因此依本发明创造申请专利范围所作的等同变化，仍属本发明创造所涵盖的范围。What is disclosed above is only the preferred embodiment of the present invention, which certainly cannot limit the scope of rights of the present invention. Therefore, the equivalent changes made according to the patent scope of the present invention still belong to the scope covered by the present invention. .
Claims (6)
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620915909.4U CN206370922U (en) | 2016-08-22 | 2016-08-22 | wireless charging bluetooth headset |
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| CN201620915909.4U CN206370922U (en) | 2016-08-22 | 2016-08-22 | wireless charging bluetooth headset |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021253737A1 (en) * | 2020-06-19 | 2021-12-23 | 惠州市西西艾实业有限公司 | Wireless charging earphone and wireless charging earphone system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021253737A1 (en) * | 2020-06-19 | 2021-12-23 | 惠州市西西艾实业有限公司 | Wireless charging earphone and wireless charging earphone system |
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Address after: Industrial Road, Songshan Lake high tech Industrial Development Zone, Guangdong city of Dongguan province No. 6 523000 1 5 floor Patentee after: Jiahe intelligent Polytron Technologies Inc Address before: Industrial Road, Songshan Lake high tech Industrial Development Zone, Guangdong city of Dongguan province No. 6 523000 1 5 floor Patentee before: COSONIC ACOUSTIC TECHNOLOGY CO., LTD. |