WO2018188209A1 - Wireless charger with bluetooth speaker - Google Patents

Wireless charger with bluetooth speaker Download PDF

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Publication number
WO2018188209A1
WO2018188209A1 PCT/CN2017/091734 CN2017091734W WO2018188209A1 WO 2018188209 A1 WO2018188209 A1 WO 2018188209A1 CN 2017091734 W CN2017091734 W CN 2017091734W WO 2018188209 A1 WO2018188209 A1 WO 2018188209A1
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WO
WIPO (PCT)
Prior art keywords
wireless charging
bluetooth
wireless
bluetooth speaker
speaker
Prior art date
Application number
PCT/CN2017/091734
Other languages
French (fr)
Chinese (zh)
Inventor
魏谨守
Original Assignee
深圳捷仕科技有限公司
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
Priority to CN201720396719.0 priority Critical
Priority to CN201720396719.0U priority patent/CN207234428U/en
Application filed by 深圳捷仕科技有限公司 filed Critical 深圳捷仕科技有限公司
Publication of WO2018188209A1 publication Critical patent/WO2018188209A1/en

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/20Arrangements for obtaining desired frequency or directional characteristics

Abstract

The present invention relates to a wireless charging seat with a Bluetooth speaker. The wireless charging seat comprises: a wireless charging seat shell, a wireless charging coil, a wireless charging magnetic isolation sheet, a wireless charging control chip, a Bluetooth power amplification chip, a Bluetooth radio frequency control chip, a Bluetooth radio frequency antenna, a Bluetooth loudspeaker and a battery, wherein the wireless charging coil, the wireless charging magnetic isolation sheet and the wireless charging control chip complete a wireless charging function for a smart electronic device, and the Bluetooth power amplification chip, the Bluetooth radio frequency control chip, the Bluetooth radio frequency antenna and the Bluetooth loudspeaker can implement the functions of music playing, etc., after completing a Bluetooth connection with the smart electronic device.

Description

一种带蓝牙音箱的无线充电器  Wireless charger with bluetooth speaker
技术领域  Technical field
[0001] 本发明涉及无线充电器领域, 具体涉及一种带蓝牙音箱的无线充电器。  [0001] The present invention relates to the field of wireless chargers, and in particular to a wireless charger with a Bluetooth speaker.
背景技术  Background technique
[0002] 随着智能手机、 平板电脑的出现, 人们对智能电子产品的使用越来越频繁, 给 智能电子产品充电就成为了日常生活中必不可少的一件事。 无线充电器的出现 给人们的生活带来了更多便捷, 但通常无线充电器功能单一, 且智能电子产品 在充电吋无法使用, 给人们的日常生活带来不便。  [0002] With the advent of smart phones and tablets, people are increasingly using smart electronic products, and charging smart electronic products has become an indispensable thing in daily life. The emergence of wireless chargers has brought more convenience to people's lives. However, wireless chargers usually have a single function, and smart electronic products cannot be used after being charged, which brings inconvenience to people's daily lives.
技术问题  technical problem
[0003] 有鉴于此, 有必要提供一种能播放音乐的、 带蓝牙音箱的无线充电器。  [0003] In view of this, it is necessary to provide a wireless charger with a Bluetooth speaker capable of playing music.
问题的解决方案  Problem solution
技术解决方案  Technical solution
[0004] 一种带蓝牙音箱的无线充电器, 包括无线充电座壳体及设置于所述无线充电座 壳体内部的无线充电模块和蓝牙模块, 所述无线充电模块包括无线充电线圈、 无线充电隔磁片、 无线充电控制芯片, 所述蓝牙模块包括蓝牙功放芯片、 蓝牙 射频控制芯片、 蓝牙射频天线、 蓝牙扬声器, 所述无线充电模块用于对智能电 子设备的无线充电; 所述蓝牙模块与待充电电子产品通过蓝牙连接, 用于播放 音乐。  [0004] A wireless charger with a Bluetooth speaker includes a wireless charging stand housing and a wireless charging module and a Bluetooth module disposed inside the wireless charging stand housing, the wireless charging module including a wireless charging coil, and wireless charging a magnetic isolation module, a wireless charging control chip, the Bluetooth module includes a Bluetooth power amplifier chip, a Bluetooth radio frequency control chip, a Bluetooth radio frequency antenna, and a Bluetooth speaker, wherein the wireless charging module is used for wireless charging of the smart electronic device; The electronic product to be charged is connected via Bluetooth for playing music.
[0005] 进一步地, 所述无线充电控制芯片、 所述蓝牙功放芯片、 所述蓝牙射频控制芯 片、 所述蓝牙射频天线设于所述主板上。  [0005] Further, the wireless charging control chip, the Bluetooth power amplifier chip, the Bluetooth radio frequency control chip, and the Bluetooth radio frequency antenna are disposed on the main board.
[0006] 进一步地, 所述无线充电线圈位于所述无线充电隔磁片上方, 并在靠近所述无 线充电座壳体的正面的内侧, 用于对智能电子设备充电, 所述无线充电控制芯 片控制所述无线充电线圈的输出频率以及对所述无线充电器的温度控制。 [0006] Further, the wireless charging coil is located above the wireless charging magnetic isolation sheet and is used to charge the smart electronic device near the front side of the wireless charging base housing, the wireless charging control chip Controlling an output frequency of the wireless charging coil and temperature control of the wireless charger.
[0007] 进一步地, 所述蓝牙功放芯片用于对输入信号的功率放大; 所述蓝牙扬声器用 于对输入信号的电声转换, 所述无线充电座壳体背面有所述蓝牙扬声器的放音 孔。 [0008] 进一步地, 所述无线充电座壳体背面有所述无线充电模块和所述蓝牙模块各芯 片的散热孔。 [0007] Further, the Bluetooth power amplifier chip is used for power amplification of an input signal; the Bluetooth speaker is used for electrical sound conversion of an input signal, and the Bluetooth speaker is played back on the back of the wireless charging stand hole. [0008] Further, a back surface of the wireless charging stand has a heat dissipation hole of the wireless charging module and each chip of the Bluetooth module.
[0009] 进一步地, 所述所述无线充电座壳体背面有若干圆孔, 所述圆孔兼具所述散热 孔和所述放音孔的功能。  [0009] Further, the back side of the wireless charging stand has a plurality of circular holes, and the circular holes have the functions of the heat dissipation holes and the sound emitting holes.
[0010] 进一步地, 所述主板上的各芯片及所述蓝牙扬声器由一个电池提供电源, 所述 电池位于所述无线充电隔磁片一侧, 与所述主板上的电池座相连。 [0010] Further, each chip on the main board and the bluetooth speaker are powered by a battery, and the battery is located on one side of the wireless charging magnetic shield and connected to the battery holder on the main board.
[0011] 进一步地, 所述无线充电座壳体侧面设有至少一个电源接口。  [0011] Further, at least one power interface is disposed on a side of the wireless charging base.
[0012] 进一步地, 所述无线充电座壳体侧面设有电源幵关, 以控制蓝牙音箱的工作状 态; 所述无线充电座壳体侧面还设有蓝牙音箱的音量调节按钮。  [0012] Further, a side of the wireless charging base is provided with a power switch to control the working state of the bluetooth speaker; and a side of the wireless charging stand is further provided with a volume adjustment button of the bluetooth speaker.
[0013] 进一步地, 所述无线充电座壳体背面有防滑垫, 所述防滑垫的高度略高于所述 无线充电座壳体的表面。  [0013] Further, the back side of the wireless charging stand has an anti-slip pad, and the height of the anti-slip pad is slightly higher than the surface of the wireless charging stand.
[0014] 进一步地, 所述主板上有所述工作指示灯, 所述工作指示灯穿设于所述无线充 电座壳体正面。 [0014] Further, the working indicator light is disposed on the main board, and the working indicator light is disposed on a front surface of the wireless charging housing.
发明的有益效果  Advantageous effects of the invention
有益效果  Beneficial effect
[0015] 上述带蓝牙音箱的无线充电器中, 无线充电模块用于给各种型号的智能电子产 品无线充电, 无需配备不同型号的数据线, 所述带蓝牙音箱的无线充电器的蓝 牙音箱模块, 用于播放手机音乐, 连接手机后, 还可以给手机提供免提功能。 对附图的简要说明  [0015] In the above wireless charger with a bluetooth speaker, the wireless charging module is used for wirelessly charging various types of intelligent electronic products, without having to equip different types of data lines, the bluetooth speaker module of the wireless charger with bluetooth speakers For playing mobile music, you can also provide hands-free function to your mobile phone after connecting your mobile phone. Brief description of the drawing
附图说明  DRAWINGS
[0016] 图 1是本发明实施例的带蓝牙音箱的无线充电器的结构示意图。  1 is a schematic structural diagram of a wireless charger with a Bluetooth speaker according to an embodiment of the present invention.
[0017] 图 2是本发明实施例的带蓝牙音箱的无线充电器的背面示意图。 2 is a schematic rear view of a wireless charger with a Bluetooth speaker according to an embodiment of the present invention.
[0018] 图 3是本发明实施例的带蓝牙音箱的无线充电器的模块结构框图。 3 is a block diagram showing a module structure of a wireless charger with a Bluetooth speaker according to an embodiment of the present invention.
本发明的实施方式 Embodiments of the invention
[0019] 以下将结合具体实施例和附图对本发明进行详细说明。 [0019] Hereinafter, the present invention will be described in detail in conjunction with the specific embodiments and the accompanying drawings.
[0020] 请参阅图 1、 图 2和图 3示出一种带蓝牙音箱的无线充电器, 包括无线充电座壳 体 10、 主板 11、 无线充电线圈 21、 无线充电隔磁片 22、 无线充电控制芯片 23、 蓝牙功放芯片 31、 蓝牙射频控制芯片 32、 蓝牙射频天线 33、 蓝牙扬声器 34、 电 池 41、 电池座 42、 散热孔 43、 放音孔 44、 防滑垫 45、 电源接口 46、 工作指示灯 4 7, 所述无线充电座壳体 10内部设有无线充电模块和蓝牙模块, 所述无线充电模 块包括所述无线充电线圈 21、 所述无线充电隔磁片 22、 所述无线充电控制芯片 2 3, 所述蓝牙模块包括所述蓝牙功放芯片 31、 所述蓝牙射频控制芯片 32、 所述蓝 牙射频天线 33、 所述蓝牙扬声器 34, 所述无线充电模块用于对智能电子设备的 无线充电; 所述蓝牙模块与待充电电子产品通过蓝牙连接, 用于播放音乐。 [0020] Please refer to FIG. 1, FIG. 2 and FIG. 3 for a wireless charger with a bluetooth speaker, including a wireless charging case Body 10, main board 11, wireless charging coil 21, wireless charging magnetic shield 22, wireless charging control chip 23, Bluetooth power amplifier chip 31, Bluetooth radio frequency control chip 32, Bluetooth radio frequency antenna 33, Bluetooth speaker 34, battery 41, battery holder 42 a wireless charging module and a Bluetooth module, the wireless charging module, the soundproof hole 44, the anti-slip mat 45, the power interface 46, and the working indicator 4 a wireless charging coil 21, the wireless charging magnetic shield 22, the wireless charging control chip 23, the Bluetooth module includes the Bluetooth power amplifier chip 31, the Bluetooth radio frequency control chip 32, the Bluetooth radio frequency antenna 33, The Bluetooth speaker 34 is configured to wirelessly charge the smart electronic device; the Bluetooth module is connected to the electronic product to be charged via Bluetooth for playing music.
[0021] 进一步地, 所述无线充电控制芯片 23、 所述蓝牙功放芯片 31、 所述蓝牙射频控 制芯片 32、 所述蓝牙射频天线 33设于所述主板 11上。  [0021] Further, the wireless charging control chip 23, the Bluetooth power amplifier chip 31, the Bluetooth radio frequency control chip 32, and the Bluetooth radio frequency antenna 33 are disposed on the main board 11.
[0022] 进一步地, 所述无线充电线圈 21位于所述无线充电隔磁片 22上方, 并在靠近所 述无线充电座壳体 10的正面的内侧, 用于对智能电子设备充电, 所述无线充电 控制芯片 23控制所述无线充电线圈 21的输出频率以及对所述无线充电器的温度 控制。  [0022] Further, the wireless charging coil 21 is located above the wireless charging magnetic isolation sheet 22 and is located inside the front surface of the wireless charging base housing 10 for charging the intelligent electronic device. The charge control chip 23 controls the output frequency of the wireless charging coil 21 and the temperature control of the wireless charger.
[0023] 进一步地, 所述蓝牙功放芯片 31用于对输入信号的功率放大; 所述蓝牙扬声器 34用于对输入信号的电声转换, 所述无线充电座壳体 10背面有所述蓝牙扬声器 3 4的放音孔 44。  [0023] Further, the Bluetooth power amplifier chip 31 is used for power amplification of an input signal; the Bluetooth speaker 34 is used for electrical sound conversion of an input signal, and the Bluetooth speaker is arranged on the back of the wireless charging stand housing 10. 3 4 sound hole 44.
[0024] 进一步地, 所述无线充电座壳体 10背面有所述无线充电模块和所述蓝牙模块各 芯片的散热孔 43。  [0024] Further, a back surface of the wireless charging stand housing 10 has a heat dissipation hole 43 of the wireless charging module and each chip of the Bluetooth module.
[0025] 进一步地, 所述无线充电座壳体 10背面有若干圆孔, 所述圆孔兼具所述散热孔 [0025] Further, the back side of the wireless charging stand housing 10 has a plurality of circular holes, and the circular holes have the heat dissipation holes
43和所述放音孔 44的功能。 43 and the function of the sound reproduction hole 44.
[0026] 进一步地, 所述主板 11上的各芯片及所述蓝牙扬声器 34由电池 41提供电源, 所 述电池 41位于所述无线充电隔磁片 22的一侧, 与所述主板 11上的电池座 42相连 [0026] Further, each chip on the main board 11 and the bluetooth speaker 34 are powered by a battery 41, and the battery 41 is located on one side of the wireless charging magnetic isolation sheet 22, and on the main board 11 Battery holder 42 is connected
[0027] 进一步地, 所述无线充电座壳体 10侧面设有至少一个电源接口 46, 可提供 MIC[0027] Further, at least one power interface 46 is disposed on a side of the wireless charging stand housing 10 to provide a MIC
R0 5PIN/USB接口、 TYPE-C接口、 Lightning接口等。 R0 5PIN/USB interface, TYPE-C interface, Lightning interface, etc.
[0028] 进一步地, 所述无线充电座壳体 10侧面设有电源幵关, 以控制蓝牙音箱的工作 状态; 所述无线充电座壳体 10侧面还设有蓝牙音箱的音量调节按钮, 用于控制 蓝牙音箱的工作状态。 [0028] Further, the side of the wireless charging stand housing 10 is provided with a power switch to control the working state of the bluetooth speaker; the side of the wireless charging stand 10 is further provided with a volume adjustment button of the bluetooth speaker for Control The working status of the Bluetooth speaker.
[0029] 进一步地, 所述无线充电座壳体 10背面有防滑垫 45, 所述防滑垫 45的高度略高 于所述无线充电座壳体 10的表面, 所述防滑垫 45可采用橡胶、 PVC、 PU、 AB胶 、 硅胶等高分子材料, 吸附能力强, 起到防滑的作用。  [0029] Further, the back surface of the wireless charging stand housing 10 has an anti-slip pad 45, the height of the anti-slip pad 45 is slightly higher than the surface of the wireless charging stand housing 10, and the anti-slip pad 45 can be rubber, Polymer materials such as PVC, PU, AB glue, and silica gel have strong adsorption capacity and play a non-slip effect.
[0030] 进一步地, 所述主板 11上有所述工作指示灯 47, 所述工作指示灯 47穿设于所述 无线充电座壳体 10正面, 用于指示所述无线充电器的工作状态。  [0030] Further, the main board 11 has the work indicator light 47, and the work indicator light 47 is disposed on the front surface of the wireless charging stand housing 10 for indicating the working state of the wireless charger.
[0031] 上述带蓝牙音箱的无线充电器中, 不仅可以实现对智能电子产品的无线充电, 而且具有蓝牙音箱功能, 与手机等智能产品通过蓝牙接口连接后, 可以播放手 机音乐, 且体积小巧, 便于携带, 随吋随地给人类带来音乐的享受。 手机连接 蓝牙音箱后, 蓝牙音箱能实现手机的免提功能, 在车内可以使用音箱接听来电 。 所述带蓝牙音箱的无线充电器的外壳采用保护壳专用 PC料, 韧性好、 强度高 [0031] The above wireless charger with a bluetooth speaker can not only realize wireless charging of the intelligent electronic product, but also has a Bluetooth speaker function, and can be played with a smart phone such as a mobile phone through a Bluetooth interface, and the volume is small. Easy to carry, bring music to people everywhere. After the mobile phone is connected to the Bluetooth speaker, the Bluetooth speaker can realize the hands-free function of the mobile phone, and the speaker can be used to answer the call in the car. The outer casing of the wireless charger with a bluetooth speaker adopts a special PC material for the protective shell, and has good toughness and high strength.
, 且环保, 本发明结构简单, 成本低, 便于推广。 The invention has the advantages of simple structure, low cost and convenient promotion.
[0032] 需要说明的是, 本发明并不局限于上述实施方式, 根据本发明的创造精神, 本 领域技术人员还可以做出其他变化, 这些依据本发明的创造精神所做的变化, 都应包含在本发明所要求保护的范围之内。  [0032] It should be noted that the present invention is not limited to the above embodiments, and other changes may be made by those skilled in the art according to the inventive spirit of the present invention, and the changes according to the inventive spirit of the present invention should be It is intended to be included within the scope of the invention as claimed.

Claims

权利要求书 Claim
一种带蓝牙音箱的无线充电座, 其特征在于, 包括无线充电座壳体及 设置于所述无线充电座壳体内部的无线充电模块和蓝牙模块, 所述无 线充电模块包括无线充电线圈、 无线充电隔磁片、 无线充电控制芯片 , 所述蓝牙模块包括蓝牙功放芯片、 蓝牙射频控制芯片、 蓝牙射频天 线、 蓝牙扬声器, 所述无线充电模块用于对智能电子设备无线充电; 所述蓝牙模块与待充电智能电子设备通过蓝牙连接, 用于播放音乐。 如权利要求 1所述的带蓝牙音箱的无线充电器, 其特征在于, 所述无 线充电控制芯片、 所述蓝牙功放芯片、 所述蓝牙射频控制芯片、 所述 蓝牙射频天线设于所述主板上。 A wireless charging stand with a bluetooth speaker, comprising: a wireless charging stand housing and a wireless charging module and a Bluetooth module disposed inside the wireless charging stand housing, the wireless charging module comprising a wireless charging coil, and a wireless The charging module includes a Bluetooth power amplifier chip, a Bluetooth radio frequency control chip, a Bluetooth radio frequency antenna, and a Bluetooth speaker, and the wireless charging module is configured to wirelessly charge the smart electronic device; The smart electronic device to be charged is connected via Bluetooth for playing music. The wireless charger with a bluetooth speaker according to claim 1, wherein the wireless charging control chip, the Bluetooth power amplifier chip, the Bluetooth radio frequency control chip, and the Bluetooth radio frequency antenna are disposed on the main board .
如权利要求 1所述的带蓝牙音箱的无线充电器, 其特征在于, 所述无 线充电线圈位于所述无线充电隔磁片上方, 并在靠近所述无线充电座 壳体的正面的内侧, 用于对智能电子设备充电, 所述无线充电控制芯 片控制所述无线充电线圈的输出频率以及对所述无线充电器的温度控 制。 The wireless charger with a bluetooth speaker according to claim 1, wherein the wireless charging coil is located above the wireless charging magnetic shield and is located inside the front side of the wireless charging stand housing. In charging the smart electronic device, the wireless charging control chip controls an output frequency of the wireless charging coil and temperature control of the wireless charger.
如权利要求 1所述的带蓝牙音箱的无线充电器, 其特征在于, 所述蓝 牙功放芯片用于对输入信号的功率放大; 所述蓝牙扬声器用于对输入 信号的电声转换。 A wireless charger with a Bluetooth speaker according to claim 1, wherein said Bluetooth power amplifier chip is for amplifying power of an input signal; and said Bluetooth speaker is for electro-acoustic conversion of an input signal.
如权利要求 1所述的带蓝牙音箱的无线充电器, 其特征在于, 所述无 线充电座壳体背面有所述无线充电模块和所述蓝牙模块中各芯片的散 热孔, 所述无线充电座壳体背面同吋设有所述蓝牙扬声器的放音孔。 如权利要求 5所述的带蓝牙音箱的无线充电器, 其特征在于, 所述无 线充电座壳体背面有若干圆孔, 所述圆孔兼具所述散热孔和所述放音 孔的功能。 The wireless charger with a bluetooth speaker according to claim 1, wherein a wireless charging module and a heat dissipation hole of each chip in the Bluetooth module are provided on a back surface of the wireless charging stand, the wireless charging stand A sound emitting hole of the Bluetooth speaker is disposed on the back of the casing. The wireless charger with a bluetooth speaker according to claim 5, wherein the back side of the wireless charging base has a plurality of circular holes, and the circular holes have the functions of the heat dissipation holes and the sound emitting holes. .
如权利要求 2所述的带蓝牙音箱的无线充电器, 其特征在于, 所述主 板上的各芯片及所述蓝牙扬声器由一个电池提供电源, 所述电池位于 所述无线充电隔磁片一侧, 与所述主板上的电池座相连。 The wireless charger with a bluetooth speaker according to claim 2, wherein each chip on the main board and the bluetooth speaker are powered by a battery, and the battery is located on a side of the wireless charging magnetic shield , connected to the battery holder on the motherboard.
如权利要求 1所述的带蓝牙音箱的无线充电器, 其特征在于, 所述无 线充电座壳体侧面设有至少一个电源接口。 A wireless charger with a Bluetooth speaker according to claim 1, wherein said none At least one power interface is provided on the side of the line charging stand.
[权利要求 9] 如权利要求 1所述的带蓝牙音箱的无线充电器, 其特征在于, 所述无 线充电座壳体侧面设有电源幵关, 以控制蓝牙音箱的工作状态; 所述 无线充电座壳体侧面设有蓝牙音箱的音量调节按钮。  [Claim 9] The wireless charger with a bluetooth speaker according to claim 1, wherein a side of the wireless charging stand is provided with a power switch to control the working state of the bluetooth speaker; the wireless charging The side of the housing is provided with a volume adjustment button for the Bluetooth speaker.
[权利要求 10] 如权利要求 1所述的带蓝牙音箱的无线充电器, 其特征在于, 所述无 线充电座壳体背面有防滑垫, 所述防滑垫的高度略高于所述无线充电 座壳体的表面。  [Claim 10] The wireless charger with a bluetooth speaker according to claim 1, wherein the back side of the wireless charging stand has an anti-slip pad, and the height of the anti-slip pad is slightly higher than the wireless charging stand. The surface of the housing.
PCT/CN2017/091734 2017-04-14 2017-07-04 Wireless charger with bluetooth speaker WO2018188209A1 (en)

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CN108879896B (en) * 2018-06-26 2020-12-25 深圳市齐奥通信技术有限公司 Wireless charging Bluetooth sound box and wireless charger

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