CN101909117A - Car phone device based on mobile phone - Google Patents
Car phone device based on mobile phone Download PDFInfo
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- CN101909117A CN101909117A CN2010102556714A CN201010255671A CN101909117A CN 101909117 A CN101909117 A CN 101909117A CN 2010102556714 A CN2010102556714 A CN 2010102556714A CN 201010255671 A CN201010255671 A CN 201010255671A CN 101909117 A CN101909117 A CN 101909117A
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- mobile phone
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- car
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The invention relates to a car phone device for reducing the electromagnetic radiation of a mobile phone. The car phone device can be connected with the mobile phone through a USB interface. The car phone device has the advantages that a user can use the car phone device to make and answer phone calls without changing a phone number, and the electromagnetic radiation in the car is reduced simultaneously; the car phone device not only can reduce the power consumption of the battery of the mobile phone, but also can enable a driver to enjoy convenient and fast communications.
Description
Technical field:
The present invention relates to the mobile communication technology field, particularly relate to a kind of car phone implementation that can effectively reduce electromagnetic radiation in the car, strengthen speech quality based on mobile phone.
Background technology:
Along with the fast development of national economy and science and technology, private car owning amount and cellphone subscriber's quantity have reached very high level.According to statistics, the year ends 2009, whole nation personal car recoverable amount was 2,605 ten thousand, and in March, 2010, domestic mobile communication subscriber sum reached 7.56 hundred million, and continued to rise with surprising rapidity.Mobile communication technology popularize and the communication need of information society make the driver particularly the driver of private car in vehicle, uses the phenomenon of mobile phone very general, the problem of thereupon bringing is just increase suddenly also.At first, be exactly the electromagnetic radiation of mobile phone, the environment specialist thinks that human body is under the electromagnetic radiation for a long time, be easy to generate insomnia, vegetative nerve functional disturbance symptom such as drowsiness, also may reduce, eyesight decline, ECG change, immunity difference etc. with leucocyte.The harm that the mobile phone electromagnetic pollution is caused can not be underestimated, and well-known, and waiting in car can increase power automatically under the situation of poor signal and be used for search signal, and these excessive radiation might cause adverse effect to health.Secondly, because the traffic congestion phenomenon is serious now, the time that also causes people to be exposed in this excessive mobile phone radiation indirectly increases, and driver's demand to communication in car also increases greatly simultaneously.At last, be used for search signal owing to increase power exactly, cause mobile phone power consumption to increase, make the mobile phone flying power have a greatly reduced quality.
Chinese patent CN201063799Y discloses a kind of car phone, comprise central processing unit, wireless communication module, sim card socket, phonetic synthesis module, power circuit, central processing unit auxiliary circuit, microphone input circuit and earphone output circuit, the output of power circuit connects phonetic synthesis module, central processing unit and wireless communication module, central processing unit connects phonetic synthesis module, wireless communication module, central processing unit auxiliary circuit, and the wireless communication module connects antenna, sim card socket and microphone input circuit and earphone output circuit.Though this communication apparatus can be arranged on the vehicle, and is easy to use, and owing to be provided with more functional module, result of use is good, still need extra SIM card or need get on the bus the back SIM that takes out in the mobile phone, and or not very convenient in this.
Chinese patent CN2582283 discloses a kind of car phone of safe ready, and it comprises the phone body of a main station and car phone.On the car phone handle base hands-free device is installed, the contact spring on the base contacts with the thimble of car phone handle base installed inside, and a side of car phone handle base also is equipped with earphone jack.This utility model patent equipment utilization handle base device is placed in one loudspeaker, has saved the space, has realized the voice signal transmission of handle to hands-free beeline, has omitted the trouble of the connection and the installation of many complicated lines simultaneously.Though making, this car phone the entire equipment conserve space guaranteed the privacy of conversing, because its antenna is still built-in, so still there is electromagnetic radiation pollution in the car.
Summary of the invention:
The present invention is directed to problem above-mentioned, announced a kind of Vehicular phone device that reduces electromagnetic radiation of mobile telephone.This invention is a kind of Vehicular phone device that can connect mobile phone by USB interface, its usefulness is: the user need not the number of changing and just can connect with this Vehicular phone device and make a phone call, reduce the electromagnetic radiation in the car simultaneously, both can reduce the battery of mobile phone consumption of electric, and can make the driver enjoy conveniently communication again.
Technical scheme of the present invention is as follows:
Mobile phone is connected on this device by USB interface, after mobile phone inserts, the module of being responsible for the adapter SIM card starts the SIM card of taking in the mobile phone, make former mobile phone be in low power consumpting state (also can charge simultaneously), make car phone insert SIM card simultaneously, this just makes car phone and phone number be consistent.Car phone sends with receiver by external signal and keeps in communication, and the user can connect by wired hand microphone and make a phone call, and also can select to use bluetooth earphone to carry out telephone receiving.
Description of drawings:
Below in conjunction with accompanying drawing patent of the present invention is described further
The overall appearance schematic diagram of Fig. 1 patent of the present invention
The hubbing structure schematic diagram of Fig. 2 patent of the present invention
The integral module schematic diagram of Fig. 3 patent of the present invention
Embodiment:
A kind of Vehicular phone device based on mobile phone, the overall appearance of patent of the present invention comprises as shown in Figure 1: hand microphone [101], the vehicle carried mobile phone signal receives transmitting antenna [102], connection maincenter [103], bluetooth earphone [104], vehicle-mounted cigar lighter attaching plug [105].The outward appearance of connection maincenter [103] comprises as shown in Figure 2: USB interface [201], bluetooth earphone slot [202].
A kind of functional module that comprises based on the Vehicular phone device of mobile phone has: central processing unit and auxiliary circuit module [301], bluetooth communication module [302], SIM card is taken over module [303], transmitter module [304], mobile phone signal receives transmitter module [305], USB module [306], power module [307].
The vehicle carried mobile phone signal receives transmitting antenna [102] and is connected maincenter [103] communication, and its mobile phone signal that comprises receives and transmitter module [305] carries out exchanges data with central processing unit and auxiliary circuit module [301]; Wired hand microphone [101] is communicated by letter with being connected maincenter [103], and it provides the most basic LED display, numeric keypad, function button, Mike and receiver etc.; USB interface [201] directly is embedded in connection maincenter [103] one sides, and the USB module [306] that it comprises is taken over module [303] with SIM card and linked to each other, and is used to connect the USB interface of mobile phone; Vehicle-mounted cigar lighter attaching plug [105] be connected maincenter [103] and link to each other, for entire equipment provides electric power; Bluetooth earphone [104] is attached to bluetooth communication module [302], can be positioned over bluetooth earphone slot [202] the inside of connection maincenter [103], takes out during use.
Using method:
At first will connect maincenter [103] and be fixed in correct position on the car, next vehicle carried mobile phone signal reception transmitting antenna [102] is fixed in roof by the sucker of bottom, place wired hand microphone [101] once more, at last vehicle-mounted cigar lighter attaching plug [105] is inserted cigar lighter, thereby be whole device power supply.After the driver gets on the bus, mobile phone can be connected into USB interface [201], this moment, all modules were activated, and Each performs its own functions.Driver's mobile phone self is in low power consumpting state, promptly is in offline mode, and the radiofrequency signal of mobile phone receives with transmitter module and is closed.Wired hand microphone [101] is communicated by letter with the SIM card of mobile phone by connection maincenter [103].The driver just can connect by wired hand microphone [101] and make a phone call and consult note this moment, and whole electromagnetic radiation that communication caused nearly all concentrates on the outer vehicle carried mobile phone signal reception transmitting antenna [102] of car, thereby greatly reduce the electromagnetic pollution in the car, improved speech quality simultaneously again.If under steam, the driver can select bluetooth earphone [104] to receive calls, and obsolete the time, bluetooth earphone [104] can be inserted among the bluetooth earphone slot [202], and connection maincenter this moment [103] can charge to bluetooth earphone [104].
Embodiment one: for the portable of equipment and the needs of changing parts in the future, can consider to increase a little some costs with wired hand microphone [101], the vehicle carried mobile phone signal receives transmitting antenna [102], vehicle-mounted cigar lighter attaching plug [105] changes interface with the connection that is connected maincenter [103] into by original direct connection and connects, and they just can disassemble from connection maincenter [103] easily like this.
Claims (5)
1. Vehicular phone device based on mobile phone, it is characterized in that external equipment comprises: hand microphone [101], the vehicle carried mobile phone signal receives transmitting antenna [102], connection maincenter [103], bluetooth earphone [104], vehicle-mounted cigar lighter attaching plug [105], USB interface [201], bluetooth earphone slot [202]; Internal module comprises: central processing unit and auxiliary circuit module [301], and bluetooth communication module [302], SIM card is taken over module [303], transmitter module [304], mobile phone signal receives transmitter module [305], USB module [306], power module [307].
2. a kind of Vehicular phone device based on mobile phone according to claim 1 is characterized in that: mobile phone signal receives transmitting antenna [102] and is separated with the car phone equipment body.
3. a kind of Vehicular phone device according to claim 1 based on mobile phone, it is characterized in that: connection maincenter [103] comprises " SIM card is taken over module [303] ", this module can be communicated by letter with the SIM card in the mobile phone, has realized the unification of car phone number and phone number.
4. a kind of Vehicular phone device based on mobile phone according to claim 3 is characterized in that: SIM card is taken over module [303] and is communicated by connection maincenter [103] and mobile phone; When linking to each other with mobile phone, can send instruction, make mobile phone close rf-mode, and be in offline mode, thereby reduce the electromagnetic radiation of interior space.
5. a kind of Vehicular phone device based on mobile phone according to claim 4 is characterized in that: SIM card is taken over module [303] after closing the mobile phone radio frequency pattern, can be cell-phone charging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102556714A CN101909117A (en) | 2010-08-18 | 2010-08-18 | Car phone device based on mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102556714A CN101909117A (en) | 2010-08-18 | 2010-08-18 | Car phone device based on mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101909117A true CN101909117A (en) | 2010-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102556714A Pending CN101909117A (en) | 2010-08-18 | 2010-08-18 | Car phone device based on mobile phone |
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| Country | Link |
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| CN (1) | CN101909117A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102291483A (en) * | 2011-05-12 | 2011-12-21 | 惠州Tcl移动通信有限公司 | Vehicle-mounted communication device and switching system and switching method thereof with mobile communication device |
| CN102435441A (en) * | 2011-09-08 | 2012-05-02 | 中国汽车技术研究中心 | Data acquisition system for emission parameter of moving vehicle |
| CN103200484A (en) * | 2013-04-09 | 2013-07-10 | 北京兴科迪科技有限公司 | Phototonus switching control Bluetooth headset and vehicle with same |
| CN103200483A (en) * | 2013-04-09 | 2013-07-10 | 北京兴科迪科技有限公司 | Bluetooth headset of capacitance distance sensing switch control and vehicle provided with headset |
| CN104575556A (en) * | 2014-12-06 | 2015-04-29 | 深圳市康凯斯信息技术有限公司 | Intelligent vehicle networking vehicle navigation multimedia system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1239370A (en) * | 1998-06-17 | 1999-12-22 | 王清源 | Mobile telephone assemblage with handsfree earphone for car |
| CN2582283Y (en) * | 2002-09-29 | 2003-10-22 | 张刚斌 | Safety and convenient type vehicle carried telephone set |
| CN2631854Y (en) * | 2003-07-31 | 2004-08-11 | 胡卓兴 | No lift device of mobile telephone on board |
| CN2697969Y (en) * | 2004-04-21 | 2005-05-04 | 梁清转 | Vehicle carried communication device |
| CN201063799Y (en) * | 2007-06-19 | 2008-05-21 | 中山市长宝卫星监控系统有限公司 | Vehicle-mounted telephone |
-
2010
- 2010-08-18 CN CN2010102556714A patent/CN101909117A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1239370A (en) * | 1998-06-17 | 1999-12-22 | 王清源 | Mobile telephone assemblage with handsfree earphone for car |
| CN2582283Y (en) * | 2002-09-29 | 2003-10-22 | 张刚斌 | Safety and convenient type vehicle carried telephone set |
| CN2631854Y (en) * | 2003-07-31 | 2004-08-11 | 胡卓兴 | No lift device of mobile telephone on board |
| CN2697969Y (en) * | 2004-04-21 | 2005-05-04 | 梁清转 | Vehicle carried communication device |
| CN201063799Y (en) * | 2007-06-19 | 2008-05-21 | 中山市长宝卫星监控系统有限公司 | Vehicle-mounted telephone |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102291483A (en) * | 2011-05-12 | 2011-12-21 | 惠州Tcl移动通信有限公司 | Vehicle-mounted communication device and switching system and switching method thereof with mobile communication device |
| CN102435441A (en) * | 2011-09-08 | 2012-05-02 | 中国汽车技术研究中心 | Data acquisition system for emission parameter of moving vehicle |
| CN103200484A (en) * | 2013-04-09 | 2013-07-10 | 北京兴科迪科技有限公司 | Phototonus switching control Bluetooth headset and vehicle with same |
| CN103200483A (en) * | 2013-04-09 | 2013-07-10 | 北京兴科迪科技有限公司 | Bluetooth headset of capacitance distance sensing switch control and vehicle provided with headset |
| CN104575556A (en) * | 2014-12-06 | 2015-04-29 | 深圳市康凯斯信息技术有限公司 | Intelligent vehicle networking vehicle navigation multimedia system |
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Application publication date: 20101208 |