CN102984312A - Cell phone mobile terminal - Google Patents

Cell phone mobile terminal Download PDF

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Publication number
CN102984312A
CN102984312A CN201210480830XA CN201210480830A CN102984312A CN 102984312 A CN102984312 A CN 102984312A CN 201210480830X A CN201210480830X A CN 201210480830XA CN 201210480830 A CN201210480830 A CN 201210480830A CN 102984312 A CN102984312 A CN 102984312A
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China
Prior art keywords
mobile phone
circuit
electric coil
earphone
control
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Granted
Application number
CN201210480830XA
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Chinese (zh)
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CN102984312B (en
Inventor
刘洋
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.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Priority to CN201210480830.XA priority Critical patent/CN102984312B/en
Publication of CN102984312A publication Critical patent/CN102984312A/en
Application granted granted Critical
Publication of CN102984312B publication Critical patent/CN102984312B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention relates to the field of electronic communication equipment and provides a cell phone mobile terminal which comprises a cell phone and a bluetooth earphone. The cell phone comprises a cell phone battery, a power transmission coil and a cell phone control circuit. The cell phone control circuit is connected between the cell phone battery and the power transmission coil. The bluetooth earphone comprises an earphone battery, a power receiving coil and an earphone control circuit, wherein the earphone control circuit is connected between the earphone battery and the power receiving coil. In the cell phone mobile terminal, the cell phone controls the earphone battery through the cell phone control circuit to radiate electromagnetic energy outwards through the power transmission coil, the bluetooth earphone controls the power receiving coil through the earphone control circuit to receive electromagnetic energy radiated outwards by the power transmission coil of the cell phone, and the electromagnetic energy is converted into electric energy to be stored in the cell phone battery. Accordingly, only the cell phone needs charging, the bluetooth earphone is charged directly from the cell phone, chargers do not need arranging additionally, and use of the bluetooth earphone is further facilitated.

Description

Mobile terminal of mobile telephone
Technical field
The present invention relates to the electronics field, relate in particular to a kind of mobile terminal of mobile telephone.
Background technology
At present, mobile phone progressively becomes the indispensable electronic product in people's daily life, the work, and people are by the mobile phone amusement such as surf the Net, listen to the music, see a film, and makes a phone call, sends short messages etc. and link up with other people.The appearance of bluetooth earphone makes people can vacate both hands when making a phone call and does other things, and therefore, bluetooth earphone has further facilitated the use of people to mobile phone.And bluetooth earphone of the prior art generally charges by the charger that is equipped with; Simultaneously people go on business, during the situation such as travelling, after having carried mobile phone, bluetooth earphone, charger for mobile phone, also need to carry the charging bluetooth earphone device, when using mobile phone and bluetooth earphone, not only need for mobile phone charges, also need to charge for bluetooth earphone; Thus, also there is the problem of charging inconvenience in bluetooth earphone in the mobile phone that is convenient for people to use.
In addition, the wireless charging technology is applied in the mobile phone at present.This wireless charging technology is respectively arranged with in charger and mobile phone and send electric coil and receive electric coil, charger send electric coil that the electric energy of charger is converted to magnetic field energy and to external radiation, the magnetic field energy that the receipts electric coil of mobile phone receives the radiation of charger institute also is converted to power storage.By electromagnetism knowledge as can be known, this send electric coil and receives electric coil and also can be used as the receipts electric coil and send electric coil.
Summary of the invention
The object of the present invention is to provide a kind of mobile terminal of mobile telephone, be intended to solve the problem of the charging inconvenience that bluetooth earphone of the prior art exists.
Thus, the present invention is by the following technical solutions:
A kind of mobile terminal of mobile telephone comprises mobile phone and bluetooth earphone;
Described mobile phone comprises: battery of mobile phone, the electric energy of described battery of mobile phone is converted to magnetic field energy and to the extraradial electric coil that send, control described battery of mobile phone by the described cell phone control circuit that send the outside radiation electric magnetic energy of electric coil, described cell phone control circuit is connected in described battery of mobile phone and described sending between the electric coil;
Described bluetooth earphone comprises: headset batteries, receive sending electric coil to extraradial electromagnetic energy and being converted to the receipts electric coil of electric energy of described mobile phone, control described receipts electric coil and receive sending electric coil to extraradial electromagnetic energy and being converted to power storage in the earphone control circuit of described headset batteries of described mobile phone, described earphone control circuit is connected between described headset batteries and the described receipts electric coil.
Another object of the present invention also provides a kind of mobile phone, it is characterized in that, described mobile phone comprises: battery of mobile phone, the electric energy of described battery of mobile phone is converted to magnetic field energy and to the extraradial electric coil that send, control described battery of mobile phone by the described cell phone control circuit that send the outside radiation electric magnetic energy of electric coil, described cell phone control circuit is connected in described battery of mobile phone and described sending between the electric coil.
Another object of the present invention also provides a kind of bluetooth earphone, described bluetooth earphone comprises: headset batteries, receive electromagnetic energy and be converted to the receipts electric coil of electric energy, control described receipts electric coil and receive electromagnetic energy and be converted to power storage in the earphone control circuit of described headset batteries, described earphone control circuit is connected between described headset batteries and the described receipts electric coil.
The mobile terminal of mobile telephone that the present invention provides comprises mobile phone and bluetooth earphone.Described mobile phone is controlled described battery of mobile phone by cell phone control circuit and is sent electric coil outside radiation electric magnetic energy by described, and described bluetooth earphone is controlled described receipts electric coil by the earphone control circuit and received sending electric coil to extraradial electromagnetic energy and being converted to power storage in described headset batteries of described mobile phone.Therefore, this mobile phone and bluetooth earphone only need to get final product for mobile phone charges, and bluetooth earphone is directly by charging, do not need to be equipped with in addition charger from mobile phone, thereby have further facilitated the use of bluetooth earphone.
Description of drawings
The theory diagram of the mobile terminal of mobile telephone that Fig. 1 provides for the embodiment of the invention.
Embodiment
For making purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and the specific embodiments the present invention is described in further detail.Should be appreciated that specific embodiment described herein only is used for explaining the present invention, be not limited to the present invention.
With reference to Fig. 1, the theory diagram of the mobile terminal of mobile telephone that the embodiment of the invention provides.
A kind of mobile terminal of mobile telephone comprises mobile phone 1 and bluetooth earphone 2;
Mobile phone 1 comprises: battery of mobile phone 11, the electric energy of battery of mobile phone 11 is converted to magnetic field energy and to the extraradial electric coil 13 that send, control battery of mobile phone 11 is by sending the cell phone control circuit 12 of electric coil 13 outside radiation electric magnetic energy, and cell phone control circuit 12 is connected in battery of mobile phone 11 and send between the electric coil 13;
Bluetooth earphone 2 comprises: headset batteries 21, receive sending electric coil 13 to extraradial electromagnetic energy and being converted to the receipts electric coil 23 of electric energy of mobile phone 1, control is received electric coil 23 and is received sending electric coil 13 to extraradial electromagnetic energy and being converted to power storage in the earphone control circuit 22 of headset batteries 21 of mobile phone 1, and earphone control circuit 22 is connected in headset batteries 21 and receives between the electric coil 23.
Cell phone control circuit 12 comprises drive circuit 121, mobile phone control chip 122, testing circuit 123; The input of drive circuit 121 and output are taken over respectively machine battery 11 and are sent electric coil 13, the first end of testing circuit 123 is picked electric coil 13, and the first control end of mobile phone control chip 122 and the second control end connect respectively the controlled end of drive circuit 121 and the second end of testing circuit 123.
Earphone control circuit 22 comprises receiving circuit 221, voltage conversion circuit 222, earphone control chip 223; The first end of receiving circuit 221 and the second end receive respectively the first end of electric coil 23 and voltage conversion circuit 222, the second termination headset batteries 21 of voltage conversion circuit 222, the first control end of earphone control chip 223 and the second control end connect respectively the controlled end of receiving circuit 221 and voltage conversion circuit 222.
The operation principle of the mobile terminal of mobile telephone that the embodiment of the invention provides is:
When bluetooth earphone 2 needed charging, bluetooth earphone 2 transferred to by receiving circuit 221 by earphone control chip 223 output request charging signals and receives electric coil 23, receives electric coil 23 and should ask charging signals to send to mobile phone 1.
Mobile phone 1 is identified by testing circuit 123 by sending electric coil 13 to receive this request charging signals that bluetooth earphone 2 sends.By mobile phone control chip 122 drive circuit 121 is opened after the identification, the direct current energy of battery of mobile phone 11 is reverse into AC energy and transfers to through overdrive circuit 121 send electric coil 13, this send electric coil 13 is outside radiation electric magnetic energy.
The receipts electric coil 23 of bluetooth earphone 2 will receive mobile phone 1 to extraradial electromagnetic energy and form AC energy this moment, this alternating current is rectified into direct current energy by receiving circuit 221, and the direct current energy after the rectification converts the charging voltage of needs to by voltage conversion circuit 222 and headset batteries 21 is charged.
The headset batteries 21 of bluetooth earphone 2 is in the process of charging, and earphone control chip 223 is by the voltage of voltage conversion circuit 222 real-time Test earphone batteries 21.After detecting headset batteries 21 and being full of, earphone control chip 223 output batteries have been full of signal and have transferred to by receiving circuit 221 and receive electric coil 23, receive electric coil 23 and this battery has been full of signal sends to mobile phone 1.
Mobile phone 1 has been full of signal by this battery that send electric coil 13 to receive bluetooth earphone 2 transmissions, identifies by testing circuit 123.By mobile phone control chip 122 drive circuit 121 cuts out after the identification, stop bluetooth earphone 2 chargings.
The embodiment of the invention also provides a kind of mobile phone.Mobile phone 1 comprises: battery of mobile phone 11, the electric energy of battery of mobile phone 11 is converted to magnetic field energy and to the extraradial electric coil 13 that send, control battery of mobile phone 11 is by sending the cell phone control circuit 12 of electric coil 13 outside radiation electric magnetic energy, and cell phone control circuit 12 is connected in battery of mobile phone 11 and send between the electric coil 13.
Cell phone control circuit 12 comprises drive circuit 121, mobile phone control chip 122, testing circuit 123; The input of drive circuit 121 and output are taken over respectively machine battery 11 and are sent electric coil 13, the first end of testing circuit 123 is picked electric coil 13, and the first control end of mobile phone control chip 122 and the second control end connect respectively the controlled end of drive circuit 121 and the second end of testing circuit 123.
The embodiment of the invention also provides a kind of bluetooth earphone.Bluetooth earphone 2 comprises: headset batteries 21, receive electromagnetic energy and be converted to the receipts electric coil 23 of electric energy, control is received electric coil 23 and is received electromagnetic energy and be converted to power storage in the earphone control circuit 22 of headset batteries 21, and earphone control circuit 22 is connected in headset batteries 21 and receives between the electric coil 23.
Earphone control circuit 22 comprises receiving circuit 221, voltage conversion circuit 222, earphone control chip 223; The first end of receiving circuit 221 and the second end receive respectively the first end of electric coil 23 and voltage conversion circuit 222, the second termination headset batteries 21 of voltage conversion circuit 222, the first control end of earphone control chip 223 and the second control end connect respectively the controlled end of receiving circuit 221 and voltage conversion circuit 222.
In sum, the mobile terminal of mobile telephone that the present invention provides, described mobile phone 1 send electric coil 13 outside radiation electric magnetic energy by the described battery of mobile phone 11 of cell phone control circuit 12 controls by described, and described bluetooth earphone 2 receives sending electric coil 13 to extraradial electromagnetic energy and being converted to power storage in described headset batteries 21 of described mobile phone 1 by the described receipts electric coil 23 of earphone control circuit 223 controls.Therefore, 2 needs of this mobile phone 1 and bluetooth earphone get final product for mobile phone 1 charges, and bluetooth earphone 2 is directly by charging, do not need to be equipped with in addition charger from mobile phone 1, thereby have further facilitated the use of bluetooth earphone.
The above is the preferred embodiment of the present invention only, is not limited to the present invention, all any modifications of doing within principle of the present invention, is equal to and replaces and improvement etc., all should be included within the scope of protection of the invention.

Claims (7)

1. a mobile terminal of mobile telephone comprises mobile phone (1) and bluetooth earphone (2);
It is characterized in that,
Described mobile phone (1) comprising: battery of mobile phone (11), the electric energy of described battery of mobile phone (11) is converted to magnetic field energy and to the extraradial electric coil (13) that send, control described battery of mobile phone (11) by the described outwards cell phone control circuit (12) of radiation electric magnetic energy of electric coil (13) that send, described cell phone control circuit (12) is connected in described battery of mobile phone (11) and described sending between the electric coil (13);
Described bluetooth earphone (2) comprising: headset batteries (21), receive sending electric coil (13) to extraradial electromagnetic energy and being converted to the receipts electric coil (23) of electric energy of described mobile phone (1), control described receipts electric coil (23) and receive sending electric coil (13) to extraradial electromagnetic energy and being converted to power storage in the earphone control circuit (22) of described headset batteries (21) of described mobile phone (1), described earphone control circuit (22) is connected between described headset batteries (21) and the described receipts electric coil (23).
2. mobile terminal of mobile telephone as claimed in claim 1 is characterized in that, described cell phone control circuit (12) comprises drive circuit (121), mobile phone control chip (122), testing circuit (123);
The input of described drive circuit (121) and output connect respectively described battery of mobile phone (11) and the described electric coil (13) that send, the described electric coil (13) that send of the first termination of described testing circuit (123), the first control end of described mobile phone control chip (122) and the second control end connect respectively the controlled end of described drive circuit (121) and the second end of described testing circuit (123).
3. mobile terminal of mobile telephone as claimed in claim 1 is characterized in that, described earphone control circuit (22) comprises receiving circuit (221), voltage conversion circuit (222), earphone control chip (223);
The first end of described receiving circuit (221) and the second end connect respectively the first end of described receipts electric coil (23) and described voltage conversion circuit (222), the described headset batteries of the second termination (21) of described voltage conversion circuit (222), the first control end of described earphone control chip (223) and the second control end connect respectively the controlled end of described receiving circuit (221) and described voltage conversion circuit (222).
4. mobile phone, it is characterized in that, described mobile phone (1) comprising: battery of mobile phone (11), the electric energy of described battery of mobile phone (11) is converted to magnetic field energy and to the extraradial electric coil (13) that send, control described battery of mobile phone (11) by the described outwards cell phone control circuit (12) of radiation electric magnetic energy of electric coil (13) that send, described cell phone control circuit (12) is connected in described battery of mobile phone (11) and described sending between the electric coil (13).
5. mobile terminal of mobile telephone as claimed in claim 4 is characterized in that, described cell phone control circuit (12) comprises drive circuit (121), mobile phone control chip (122), testing circuit (123);
The input of described drive circuit (121) and output connect respectively described battery of mobile phone (11) and the described electric coil (13) that send, the described electric coil (13) that send of the first termination of described testing circuit (123), the first control end of described mobile phone control chip (122) and the second control end connect respectively the controlled end of described drive circuit (121) and the second end of described testing circuit (123).
6. bluetooth earphone, it is characterized in that, described bluetooth earphone (2) comprising: headset batteries (21), receive electromagnetic energy and be converted to the receipts electric coil (23) of electric energy, control described receipts electric coil (23) and receive electromagnetic energy and be converted to power storage in the earphone control circuit (22) of described headset batteries (21), described earphone control circuit (22) is connected between described headset batteries (21) and the described receipts electric coil (23).
7. mobile terminal of mobile telephone as claimed in claim 6 is characterized in that, described earphone control circuit (22) comprises receiving circuit (221), voltage conversion circuit (222), earphone control chip (223);
The first end of described receiving circuit (221) and the second end connect respectively the first end of described receipts electric coil (23) and described voltage conversion circuit (222), the described headset batteries of the second termination (21) of described voltage conversion circuit (222), the first control end of described earphone control chip (223) and the second control end connect respectively the controlled end of described receiving circuit (221) and described voltage conversion circuit (222).
CN201210480830.XA 2012-11-22 2012-11-22 Mobile terminal of mobile telephone Expired - Fee Related CN102984312B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210480830.XA CN102984312B (en) 2012-11-22 2012-11-22 Mobile terminal of mobile telephone

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Application Number Priority Date Filing Date Title
CN201210480830.XA CN102984312B (en) 2012-11-22 2012-11-22 Mobile terminal of mobile telephone

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CN102984312A true CN102984312A (en) 2013-03-20
CN102984312B CN102984312B (en) 2016-08-17

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103369079A (en) * 2013-07-05 2013-10-23 邓伟廷 Mobile phone call reminding method and mobile phone call reminding device
CN103369078A (en) * 2013-07-05 2013-10-23 邓伟廷 Method for controlling mobile phone battery to emit energy through mobile phone calls and mobile phone battery
CN103888613A (en) * 2014-03-25 2014-06-25 上海斐讯数据通信技术有限公司 Cleaning method and mobile terminal
CN104868530A (en) * 2015-04-30 2015-08-26 青岛歌尔声学科技有限公司 Wearable electronic equipment and charging method and charging device thereof
CN105813684A (en) * 2013-11-01 2016-07-27 伯克顿迪金森公司 Injection device configured to mate with a mobile device
CN106231474A (en) * 2016-09-14 2016-12-14 Tcl通讯(宁波)有限公司 A kind of separating type earphone wireless charging system and method
CN109888928A (en) * 2019-02-28 2019-06-14 维沃移动通信有限公司 A kind of terminal and wireless charging control method
CN111917190A (en) * 2019-05-07 2020-11-10 北京小米移动软件有限公司 Wireless earphone charging method, terminal and wireless earphone

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US20110074343A1 (en) * 2009-09-30 2011-03-31 Issc Technologies Corp. Wireless communication module
CN102668317A (en) * 2009-11-17 2012-09-12 高通股份有限公司 Power management for electronic devices
CN102726104A (en) * 2010-01-26 2012-10-10 摩托罗拉移动公司 A mobile computing device and method for maintaining application continuity
CN102760332A (en) * 2011-04-25 2012-10-31 Lg电子株式会社 Apparatus and system for providing wireless charging service

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110074343A1 (en) * 2009-09-30 2011-03-31 Issc Technologies Corp. Wireless communication module
CN102668317A (en) * 2009-11-17 2012-09-12 高通股份有限公司 Power management for electronic devices
CN102726104A (en) * 2010-01-26 2012-10-10 摩托罗拉移动公司 A mobile computing device and method for maintaining application continuity
CN102760332A (en) * 2011-04-25 2012-10-31 Lg电子株式会社 Apparatus and system for providing wireless charging service

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103369079A (en) * 2013-07-05 2013-10-23 邓伟廷 Mobile phone call reminding method and mobile phone call reminding device
CN103369078A (en) * 2013-07-05 2013-10-23 邓伟廷 Method for controlling mobile phone battery to emit energy through mobile phone calls and mobile phone battery
CN105813684A (en) * 2013-11-01 2016-07-27 伯克顿迪金森公司 Injection device configured to mate with a mobile device
CN103888613A (en) * 2014-03-25 2014-06-25 上海斐讯数据通信技术有限公司 Cleaning method and mobile terminal
CN104868530A (en) * 2015-04-30 2015-08-26 青岛歌尔声学科技有限公司 Wearable electronic equipment and charging method and charging device thereof
CN106231474A (en) * 2016-09-14 2016-12-14 Tcl通讯(宁波)有限公司 A kind of separating type earphone wireless charging system and method
CN109888928A (en) * 2019-02-28 2019-06-14 维沃移动通信有限公司 A kind of terminal and wireless charging control method
CN111917190A (en) * 2019-05-07 2020-11-10 北京小米移动软件有限公司 Wireless earphone charging method, terminal and wireless earphone
CN111917190B (en) * 2019-05-07 2022-03-08 北京小米移动软件有限公司 Wireless earphone charging method, terminal and wireless earphone

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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18

Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd.

Address before: Changan town in Guangdong province Dongguan 523841 usha Beach Road No. 18

Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd.

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Granted publication date: 20160817

CF01 Termination of patent right due to non-payment of annual fee