WO2008122156A1 - Cell phone with music radio transmitting - Google Patents
Cell phone with music radio transmitting Download PDFInfo
- Publication number
- WO2008122156A1 WO2008122156A1 PCT/CN2007/001504 CN2007001504W WO2008122156A1 WO 2008122156 A1 WO2008122156 A1 WO 2008122156A1 CN 2007001504 W CN2007001504 W CN 2007001504W WO 2008122156 A1 WO2008122156 A1 WO 2008122156A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- music
- mobile phone
- transmitting
- cell phone
- transmitter
- Prior art date
Links
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000001131 transforming effect Effects 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3805—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving with built-in auxiliary receivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
Definitions
- the utility model relates to a music wireless transmitting mobile phone.
- the purpose of the utility model is to provide a music wireless transmitting mobile phone, which not only has the function of a mobile phone, but also facilitates people to listen to high-quality music from a mobile phone at any time through the FM sound system.
- the utility model comprises a mobile phone with a music playing function, characterized in that: the mobile phone main board is connected with an FM conversion transmitting device, and the music audio output of the mobile phone is connected to the input end of the FM FM transmitting device of the FM conversion transmitting device, FM FM transmitting The output of the device is connected to the transmitting antenna.
- the utility model has the following advantages: First, the music in the mobile phone transmits the audio signal to the FM sound system through the FM conversion transmitting device, thereby playing high-quality music; the mobile phone can be applied not only to the vehicle with the FM receiving function, At the same time, it can also be applied to the FM sound system in the home, which improves the efficiency of the equipment.
- the second is that the utility model directly uses the FM sound system to make a call during a mobile phone call, without having to drive in one hand, and the other hand holding the mobile phone to talk, which greatly improves the safety of driving.
- Figure 1 is a schematic block diagram of the utility model (the dotted frame is the product of the utility model) section);
- FIG. 2 is a circuit diagram of an antenna of the present invention and an FM transmitting audio portion.
- the utility model comprises a mobile phone with a music playing function, characterized in that: the mobile phone main board is connected with an FM conversion transmitting device, and the music audio output of the mobile phone is connected to the input end of the FM FM transmitting device of the FM conversion transmitting device.
- the output of the FM transmitter is connected to the transmitting antenna; the FM channel of the above FM transmitter transmits the channel range by software to adjust the frequency between 80 ⁇ ; L 20MHZ.
- the above FM conversion transmitting device is directly designed on the mobile phone motherboard.
- the working process of the embodiment of the present invention the audio signal when the mobile phone music player plays ⁇ integrated on the mobile phone main board.
- the FM conversion transmitting device converts the transmission signal to the FM receiving signal and plays the music by the sound system.
- the utility model can directly transmit all the MP3 music or sounds emitted by the mobile phone music broadcaster to the audio of the car audio, the home audio, the bedside sound and the like, and realize the stereo sound playing by the FM radio station. .
- the mobile phone using the utility model can save the expensive car-specific CD or the car MP3, and the music effect is the same. Bring the mobile phone, wherever there is an FM radio function, Can listen to your favorite music.
- the technology of the utility model has a launching device directly designed and installed on the main board of the mobile phone, and is convenient to carry; and realizes the radio or the car audio to listen to the music or the call played in the mobile phone at any time without the advantages of other devices.
- the present invention has been disclosed in the above preferred embodiments, but is not intended to limit the present invention. Any modification or retouching made by those skilled in the art without departing from the spirit and scope of the present invention is also the present invention. The scope.
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Telephone Function (AREA)
Abstract
A cell phone with music radio transmitting function includes a device of FM transforming and transmitting, which is connected to the mainboard of the phone. The output of the music radio connects to the input of the FM transmitter, which is located in the device of FM transforming and transmitting. The output of the FM transmitter connects to the transmitting antenna, so the music from the cell phone can be listened through FM audio system.
Description
音乐无线发射手机 技术领域： Music wireless launch mobile phone technology field:
本实用新型涉及一种音乐无线发射手机。 The utility model relates to a music wireless transmitting mobile phone.
背景技术 i Background Art i
随着手机的普及，在手机上增加音乐播放功能成为许多音乐爱好 者的最爱，然而这样的音乐播放音质效果不是很好， 不能满足人们对 音乐高品质的要求。 With the popularity of mobile phones, adding music playback functions to mobile phones has become a favorite of many music lovers. However, such music playback sound effects are not very good and cannot satisfy people's requirements for high quality music.
发明内容： Summary of the invention:
本实用新型的目的在于提供一种音乐无线发射手机， 该手机不 仅具有手机功能， 而且方便人们通过 FM音响系统来随时收听 来自手机发来的高品质的音乐。 The purpose of the utility model is to provide a music wireless transmitting mobile phone, which not only has the function of a mobile phone, but also facilitates people to listen to high-quality music from a mobile phone at any time through the FM sound system.
本实用新型包括具有音乐播放功能的手机，其特征在于：手机主 板连接有 FM转换发射装置，所述手机的音乐音频输出逹接到 FM转 换发射装置的 FM调频发射器的输入端， FM调频发射器的输出端连接 到发射天线。 The utility model comprises a mobile phone with a music playing function, characterized in that: the mobile phone main board is connected with an FM conversion transmitting device, and the music audio output of the mobile phone is connected to the input end of the FM FM transmitting device of the FM conversion transmitting device, FM FM transmitting The output of the device is connected to the transmitting antenna.
本实用新型的优点： 一是手机中的音乐通过 FM转换发射装置， 把音频信号发送到 FM音响系统中， 从而播放出高品质的音乐； 该手 机不仅可以应用在具有 FM接受功能的车辆上，同时也可以应用在家 庭中的 FM音响系统， 提高了设备的使用效率。二是本实用新型在手 机通话时直接利用 FM音响系统来通话， 而无须一手开车， 另一只手 握着手机通话， 大大提高了行车的安全性。 The utility model has the following advantages: First, the music in the mobile phone transmits the audio signal to the FM sound system through the FM conversion transmitting device, thereby playing high-quality music; the mobile phone can be applied not only to the vehicle with the FM receiving function, At the same time, it can also be applied to the FM sound system in the home, which improves the efficiency of the equipment. The second is that the utility model directly uses the FM sound system to make a call during a mobile phone call, without having to drive in one hand, and the other hand holding the mobile phone to talk, which greatly improves the safety of driving.
附图说明： BRIEF DESCRIPTION OF THE DRAWINGS:
图 1是本实用新型的原理框图（其中虚线框为本实用新型的产品
部分)； Figure 1 is a schematic block diagram of the utility model (the dotted frame is the product of the utility model) section);
图 2是本实用新型天线及 FM发射音频部分电路图。 2 is a circuit diagram of an antenna of the present invention and an FM transmitting audio portion.
具体实施方式： detailed description:
参见图 1 : 本实用新型包括具有音乐播放功能的手机， 其特征 在于：手机主板连接有 FM转换发射装置， 所述手机的音乐音频输出 连接到 FM转换发射装置的 FM调频发射器的输入端， FM调频发射器 的输出端连接到发射天线； 上述的 FM调频发射器发射频道范围通 过软件调节该频率在 80〜； L 20MHZ之间。 Referring to FIG. 1 , the utility model comprises a mobile phone with a music playing function, characterized in that: the mobile phone main board is connected with an FM conversion transmitting device, and the music audio output of the mobile phone is connected to the input end of the FM FM transmitting device of the FM conversion transmitting device. The output of the FM transmitter is connected to the transmitting antenna; the FM channel of the above FM transmitter transmits the channel range by software to adjust the frequency between 80~; L 20MHZ.
上述 FM转换发射装置直接设计在手机主板上。 The above FM conversion transmitting device is directly designed on the mobile phone motherboard.
本实用新型实施例的工作过程：手机音乐播放器播放时的音频信 号→集成在手机主板上 FM转换发射装置转换发送信号一FM接受信 号并由音响系统播放音乐。 The working process of the embodiment of the present invention: the audio signal when the mobile phone music player plays → integrated on the mobile phone main board. The FM conversion transmitting device converts the transmission signal to the FM receiving signal and plays the music by the sound system.
本实用新型可以将手机音乐播音机中所有发出的 MP3 音乐或声 音以 FM小电台的方式直接发送到汽车音响、 家庭音响、 床头音响等 一切具有 FM收音功能的音响上， 实现立体声的原声播放。 不论在车 上， 还是家中， 你可以自由轻松地听取所喜欢的音乐！ 对于喜欢听 MP3歌曲的车友来说，只需调校好频道便可即时收听原声播放的音乐， 而不用再配带耳机； 对于车内未配装汽车 CD机或车翁' MP3的车友来 说， 使用该实用新型技术的手机， 便可省去配装昂贵的汽车专用 CD 或车载 MP3, 音乐效果却是一样的， 带上手机， 走到哪里只要有 FM 收音功能音响的地方， 就能收听你喜欢的音乐。 The utility model can directly transmit all the MP3 music or sounds emitted by the mobile phone music broadcaster to the audio of the car audio, the home audio, the bedside sound and the like, and realize the stereo sound playing by the FM radio station. . Whether in the car or at home, you can listen to your favorite music freely and easily! For those who like to listen to MP3 songs, you can instantly listen to the sound of the original sound by simply tuning the channel, without having to carry headphones. For those who don’t have a car CD player or a car owner’ MP3 In this case, the mobile phone using the utility model can save the expensive car-specific CD or the car MP3, and the music effect is the same. Bring the mobile phone, wherever there is an FM radio function, Can listen to your favorite music.
本实用新型的技术与现有技术相比具有发射装置直接设计安 装在手机的主板上， 携带方便； 实现收音机、 车载音响随时收 听手机中播放的音乐或通话， 而无需要其他装置的优点。
虽然本发明创造已以较佳实施例揭示如上， 但并非用以 限定本创作， 任何熟悉此技艺者， 在不脱离本创作之精神和 范围内所作之各种更动与润饰， 亦属本创作之范围。
Compared with the prior art, the technology of the utility model has a launching device directly designed and installed on the main board of the mobile phone, and is convenient to carry; and realizes the radio or the car audio to listen to the music or the call played in the mobile phone at any time without the advantages of other devices. The present invention has been disclosed in the above preferred embodiments, but is not intended to limit the present invention. Any modification or retouching made by those skilled in the art without departing from the spirit and scope of the present invention is also the present invention. The scope.
Claims
1. 一种音乐无线发射手机， 包括具有音乐播放功能的手机， 其 特征在于： 手机主板连接有 FM转换发射装置， 所述手机的音乐音频 输出连接到 FM转换发射装置的 FM调频发射器的输入端， FM调频发 射器的输出端连接到发射天线。 A music wireless transmission mobile phone, comprising a mobile phone having a music playing function, wherein: the mobile phone main board is connected with an FM conversion transmitting device, and the music audio output of the mobile phone is connected to an input of an FM FM transmitter of the FM conversion transmitting device. At the end, the output of the FM transmitter is connected to the transmitting antenna.
2.根据权利要求 1所述的音乐无线发射手机，其特征为：所述 的 FM调频发射器发射频道范围： 80〜120MHZ。
2. The music wireless transmitting mobile phone according to claim 1, wherein said FM transmitter transmits a channel range of 80 to 120 MHz.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200067204U CN201063605Y (en) | 2007-04-06 | 2007-04-06 | Music radio transmitting mobile phone |
| CN200720006720.4 | 2007-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2008122156A1 true WO2008122156A1 (en) | 2008-10-16 |
Family
ID=39451991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2007/001504 WO2008122156A1 (en) | 2007-04-06 | 2007-05-08 | Cell phone with music radio transmitting |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201063605Y (en) |
| WO (1) | WO2008122156A1 (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003110665A (en) * | 2001-09-28 | 2003-04-11 | Matsushita Electric Ind Co Ltd | Mobile phone |
| CN2671269Y (en) * | 2003-11-13 | 2005-01-12 | 深圳市怡越科技有限公司 | Mobile telephone with inner non-liftable circuit module |
| KR20050087234A (en) * | 2004-02-26 | 2005-08-31 | 에스케이텔레텍주식회사 | Mobile phone with fm transmitter module |
| US20060068729A1 (en) * | 2004-09-30 | 2006-03-30 | Action Enterprise Co., Ltd. | Portable device utilizing vehicle audio system for playing music of specific format |
| CN2794046Y (en) * | 2005-04-13 | 2006-07-05 | 赵涛 | Cell phone with radio FM transmitting function |
| CN1866998A (en) * | 2006-03-01 | 2006-11-22 | 华为技术有限公司 | Device and method for realizing mobile phone hands-free function |
| CN2877147Y (en) * | 2005-12-23 | 2007-03-07 | 英华达(上海)电子有限公司 | Apparatus for converting VF signal into FM signal of cell phone |
-
2007
- 2007-04-06 CN CNU2007200067204U patent/CN201063605Y/en not_active Expired - Fee Related
- 2007-05-08 WO PCT/CN2007/001504 patent/WO2008122156A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003110665A (en) * | 2001-09-28 | 2003-04-11 | Matsushita Electric Ind Co Ltd | Mobile phone |
| CN2671269Y (en) * | 2003-11-13 | 2005-01-12 | 深圳市怡越科技有限公司 | Mobile telephone with inner non-liftable circuit module |
| KR20050087234A (en) * | 2004-02-26 | 2005-08-31 | 에스케이텔레텍주식회사 | Mobile phone with fm transmitter module |
| US20060068729A1 (en) * | 2004-09-30 | 2006-03-30 | Action Enterprise Co., Ltd. | Portable device utilizing vehicle audio system for playing music of specific format |
| CN2794046Y (en) * | 2005-04-13 | 2006-07-05 | 赵涛 | Cell phone with radio FM transmitting function |
| CN2877147Y (en) * | 2005-12-23 | 2007-03-07 | 英华达(上海)电子有限公司 | Apparatus for converting VF signal into FM signal of cell phone |
| CN1866998A (en) * | 2006-03-01 | 2006-11-22 | 华为技术有限公司 | Device and method for realizing mobile phone hands-free function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN201063605Y (en) | 2008-05-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20100120366A1 (en) | Wireless hands-free audio kit for vehicle | |
| CN103914003B (en) | an installation where two people share music through physical contact | |
| CN201054596Y (en) | Automatic detection device for Bluetooth frequency modulation transmission band port | |
| CN203812011U (en) | an installation where two people share music through physical contact | |
| RU61491U1 (en) | UNIVERSAL DEVICE FOR PAIRING A PORTABLE AUDIO PLAYING SYSTEM WITH AN AUTOMOBILE RADIO RECEIVER | |
| TWI437827B (en) | Wireless transmitter and related multimedia system | |
| WO2008122156A1 (en) | Cell phone with music radio transmitting | |
| CN101345536A (en) | FM emission apparatus of mobile phone | |
| US20110105197A1 (en) | Universal mutilmedia bluetooth car handsfree device | |
| US20070224945A1 (en) | Integrated chip capable of transmitting voice signals by radio waves | |
| CN201766699U (en) | Low sound supplementary device for audio unit of electronic equipment | |
| TW200930126A (en) | Audio signal hybrid controlling device | |
| CN101022279A (en) | Frequency modulation/amplitude modulation transmitting mobile terminal, method and system for receiving frequency modulation transmission | |
| US20060199540A1 (en) | Wireless transceiving apparatus for audio signals | |
| CN101997625B (en) | Wireless signal transmitter and related multimedia system | |
| CN2794046Y (en) | Cell phone with radio FM transmitting function | |
| KR20030096650A (en) | Fm transmitter for linking audio | |
| CN215868619U (en) | Vehicle-mounted K singing system | |
| CN211016541U (en) | Multifunctional AI intelligent voice vehicle-mounted Bluetooth MP3 player | |
| CN207182903U (en) | Whole people K sings wireless audio transmission system | |
| TWI286002B (en) | Method and device automatically muting a radio | |
| CN205454016U (en) | Multifunctional microphone | |
| TW201127095A (en) | Sound mixing apparatus | |
| CN201319642Y (en) | Multimedia liquid crystal television set capable of bidirectional voice transmission with Bluetooth device | |
| TWM320992U (en) | Wireless transmitting relay apparatus for vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 07721077 Country of ref document: EP Kind code of ref document: A1 |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 07721077 Country of ref document: EP Kind code of ref document: A1 |