CN102097848A - Wireless charging method among mobile equipment, wireless charging mobile equipment and mobile equipment wireless charging system - Google Patents

Wireless charging method among mobile equipment, wireless charging mobile equipment and mobile equipment wireless charging system Download PDF

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Publication number
CN102097848A
CN102097848A CN2010106117152A CN201010611715A CN102097848A CN 102097848 A CN102097848 A CN 102097848A CN 2010106117152 A CN2010106117152 A CN 2010106117152A CN 201010611715 A CN201010611715 A CN 201010611715A CN 102097848 A CN102097848 A CN 102097848A
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mobile device
wireless charging
electric weight
wireless
charge
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CN2010106117152A
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吴建锋
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Huaqin Telecom Technology Co Ltd
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Huaqin Telecom Technology Co Ltd
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Abstract

The invention discloses wireless charging mobile equipment for electric quantity sharing among the wireless equipment in the communication field. The wireless charging mobile equipment comprises a receiving module, a charging starting and stopping submodule and a wireless power supply function module, wherein the receiving module is used for receiving an electric quantity sharing request; the charging starting and stopping submodule is used for starting or stopping the wireless charging function; and the wireless power supply function module is used for checking own electric quantity state and refusing the electric quantity sharing request and ensuring the charging starting and stopping submodule to stop the wireless charging function when own electric quantity is insufficient, and receiving the electric quantity sharing request to carry out wireless discharge so as to charge the mobile equipment to be charged when own electric quantity is sufficient. The wireless charging method among mobile equipment, wireless charging mobile equipment and mobile equipment wireless charging system provided by the embodiment of the invention have the beneficial effects of adopting the wireless charging technology, providing the mutual charging function among the mobile equipment, fully utilizing the mobility characteristic of the mobile equipment and effectively improving the property of the mobile equipment.

Description

Wireless charging method, wireless charging mobile device and mobile device wireless charging system between a kind of mobile device
Technical field
The present invention relates to communication field, relate in particular to wireless charging method between a kind of mobile device, wireless charging mobile device and mobile device wireless charging system.
Background technology
The state of charge of the battery of mobile device is a key factor of its performance of restriction, if mobile device electric weight deficiency then can't be worked.It all is by connecting line and connector battery to be charged that tradition is given charging of mobile devices, and different equipment does not have general charger.The user carries a plurality of batteries when going out, so that at any time battery is changed, or carry the charger of a plurality of distinct devices.Its shortcoming is to use very inconvenient, usually can not find the place that can charge because of leaving behind battery or charger, and mobile device can not use, and delays user's work and information communication.For example, along with the integrated level of mobile phone is more and more higher, present mobile phone nearly all is with function of Bluetooth communication; But existing charging bluetooth earphone all needs to charge or be connected to computer by the USB line by charger to charge.Obviously, utilize independently charger or computer relatively to bother to charging bluetooth earphone, and go on business or tourism process in need additionally to carry charger; Going out outside in addition when using bluetooth earphone in the action, in case run into the situation that the bluetooth earphone electric weight exhausts, can only be to abandon using bluetooth earphone.
The wireless charging technology is meant by wireless rather than traditional method that electric equipment provides electric power that is connected to of passing through electric wire, just occurs as far back as the beginning of this century, but the present technology that does not occur carrying out between mobile device wireless charging as yet.Like this, when the user be in can not wired charging environment the time, just might cause mobile device on hand not use, very inconvenient.
Summary of the invention
Based on the deficiency of existing mobile device wireless charging technology, the embodiment of the invention provides wireless charging method between a kind of mobile device, so that can charge mutually between mobile device.
In order to realize above goal of the invention, the wireless charging method is to realize by following technical scheme between a kind of mobile device that the embodiment of the invention provided:
Wireless charging method between a kind of mobile device may further comprise the steps:
Mobile device to be charged proposes the electric weight sharing request to the power supply mobile device;
When the power supply mobile device is received described electric weight sharing request, start the wireless charging function, check the state of charge of oneself,, carry out action described mobile device wireless charging to be charged according to described state of charge.
Wherein, described mobile device to be charged comprises to power supply mobile device proposition electric weight sharing request:
Mobile device to be charged sends private radio charging radiofrequency signal to described power supply mobile device.
Wherein, described power supply mobile device and mobile device to be charged comprise a charging control interface respectively, carry out its wireless charging function operations by described charging control interface.
When described state of charge is the electric weight deficiency, refuses described electric weight sharing request, and close described wireless charging function; When described state of charge is the electric weight abundance, accept described electric weight sharing request, carry out wireless discharge, to described charging of mobile devices to be charged.
Further, when described mobile device complete charge to be charged, described power supply mobile device is closed described wireless charging function.
Further preferably, when mobile device to be charged finds that the electric weight of oneself has been full of, close its charge circuit.
Further preferably, take when mobile device electric weight to be charged enough uses institute, the user can be by the operation interface of mobile device to be charged, charge closing loop.
In order to realize the foregoing invention purpose, the embodiment of the invention also provides a kind of wireless charging mobile device, and described wireless charging mobile device comprises:
Receiver module is used to receive the electric weight sharing request;
Only submodule is opened in charging, is used for starting or closing the wireless charging function;
The wireless power functional module is used to check oneself state of charge, and when described state of charge be electric weight when not enough, refuse described electric weight sharing request, and make described charging only open submodule to close described wireless charging function; When described state of charge is the electric weight abundance, accept described electric weight sharing request, carry out wireless discharge, to described charging of mobile devices to be charged.
Preferably, described wireless power functional module comprises:
Electric weight self check submodule is used to check oneself state of charge, and when described state of charge be electric weight when not enough, refuse described electric weight sharing request, and make described charging only open submodule to close described wireless charging function;
The discharge submodule is used for accepting described electric weight sharing request when described state of charge is the electric weight abundance, carries out wireless discharge, to described charging of mobile devices to be charged.
Further preferably, described wireless charging mobile device also comprises the electric weight request module, be used for when state of charge that described electric weight self check submodule is checked through oneself be electric weight when not enough, the equipment around it proposes the electric weight sharing request.
Further preferably, described wireless charging mobile device also comprises a charge control module, is used for closing the charge circuit of oneself when the battery of oneself is full of.
Further preferably, described wireless charging mobile device also comprises a charging control interface, be used to provide the user and carry out its wireless charging function operations control by described charging control interface, wherein said operation control comprises: start or close described wireless charging function, start described electric weight self check submodule the state of charge self check, start the wireless discharge of discharge submodule.
In order to realize the foregoing invention purpose, the embodiment of the invention also provides a kind of mobile device wireless charging system, and described system comprises:
Mobile device to be charged is used for proposing the electric weight sharing request to the power supply mobile device, and described electric weight sharing request receives the discharge of power supply mobile device when being accepted;
The power supply mobile device is used to receive described electric weight sharing request, starts its wireless charging function, checks the also state of charge of basis oneself, carries out the action to described mobile device wireless charging to be charged.
Further, described power supply mobile device comprises:
Receiver module is used to receive described electric weight sharing request;
Only submodule is opened in charging, is used for starting or closing the wireless charging function;
The wireless power functional module is used to check its state of charge, and when described state of charge be electric weight when not enough, refuse described electric weight sharing request, and make described charging only open submodule to close described wireless charging function; When described state of charge is the electric weight abundance, accept described electric weight sharing request, carry out wireless discharge, to described charging of mobile devices to be charged.
Further, described power supply mobile device comprises a charging control interface, carries out its wireless charging function operations control by described charging control interface, wherein, described operation control comprises: start or close described wireless charging function, start described state of charge self check, start wireless discharge.
Wireless charging method, wireless charging mobile device and mobile device wireless charging system between the mobile device that the embodiment of the invention provides, utilize the wireless charging technology, mutual charge function between mobile device is provided, make full use of the mobility of mobile device, effectively improved the performance of mobile device.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples:
Fig. 1 is the flow chart of wireless charging method between the embodiment of the invention 1 mobile device;
Fig. 2 is the schematic diagram of the embodiment of the invention 2 wireless charging mobile devices;
Fig. 3 is the schematic diagram of the embodiment of the invention 3 wireless charging systems.
Embodiment
As Fig. 1 is the flow chart of wireless charging method between the embodiment of the invention 1 mobile device.
As shown in Figure 1, wireless charging method between the mobile device of the embodiment of the invention 1 may further comprise the steps:
Step 1, mobile device to be charged propose the electric weight sharing request to the power supply mobile device;
Step 2, when the power supply mobile device is received described electric weight sharing request,, start its wireless charging function, carry out action described mobile device wireless charging to be charged according to its state of charge;
Step 3, when described state of charge is electric weight when not enough, do not open described wireless charging function, refuse described electric weight sharing request, described power supply mobile device is checked self electric quantity earlier, whether determines the open wireless charge function again; When described state of charge is the electric weight abundance, accept described electric weight sharing request, carry out wireless discharge, to described charging of mobile devices to be charged;
Step 4, the power supply mobile device detects self electric quantity every time T in charging process, when self electric quantity during less than the electric weight threshold value set, closes wireless discharging function; When self electric quantity is greater than or equal to described electric weight threshold value, then continue the open wireless discharging function.It will be understood by those skilled in the art that described time interval T and described electric weight threshold value can set according to the requirement of user's request and circuit design.
Wherein, described mobile device to be charged proposes the electric weight sharing request to the power supply mobile device, can be that mobile device to be charged sends private radio charging radiofrequency signal to described power supply mobile device, make mobile device to be charged can notify described power supply mobile device oneself to need electric weight to share, propose the electric weight sharing request.One of ordinary skill in the art can be known, and can provide the information mutual communication of equipment room by various means between mobile device, thereby makes described electric weight sharing request that multiple implementation be arranged.
Further preferably, described power supply mobile device and mobile device to be charged comprise a charging control interface respectively:
Carry out its wireless charging function operations by described charging control interface.The user can be by this charging control interface, carry out the operation control of wireless charging: the user can be according to the actual conditions of oneself, such as when the mobile device electric weight in the hand is supported required service time inadequately, refuse described electric weight sharing request, close its wireless charging function; Perhaps, receive described electric weight sharing request, start its discharging function, mobile device to be charged is charged when electric weight is very sufficient can give other power devices the time; The user can also usually start the electric weight self check, sees how long the current electric weight of mobile device in the own hand can be kept.Like this, the wireless charging process can be by the situation control of user according to oneself.
Further, when described mobile device complete charge to be charged, described power supply mobile device is closed described wireless charging function or is closed discharge.
Further preferably, when mobile device to be charged finds that the electric weight of oneself has been full of, close its charge circuit.Perhaps ought enough use institute to take, the user can be by the operation interface of mobile device to be charged, manual-lock charge circuit.
By above mode, the own function that just can finish wireless charging between mobile device; Further the user manually controls the process of wireless charging by the operation interface on the mobile device, has effectively carried out the charging between mobile device.
As shown in Figure 2, the embodiment of the invention 2 provides a kind of schematic diagram of wireless charging mobile device, and described wireless charging mobile device comprises:
Receiver module is used to receive the electric weight sharing request;
Only submodule is opened in charging, is used for starting or closing its wireless charging function;
The wireless power functional module is used to check oneself state of charge, and when described state of charge be electric weight when not enough, refuse described electric weight sharing request, and make described charging only open submodule to close described wireless charging function; When described state of charge is the electric weight abundance, accept described electric weight sharing request, to described charging of mobile devices to be charged.
Further, described wireless power functional module comprises:
Electric weight self check submodule is used to check oneself state of charge, and when described state of charge be electric weight when not enough, refuse described electric weight sharing request, and make described charging only open submodule to close described wireless charging function;
The discharge submodule is used for accepting described electric weight sharing request when described state of charge is the electric weight abundance, carries out wireless discharge, to described charging of mobile devices to be charged.
Further preferably, described wireless charging mobile device also comprises the electric weight request module, be used for when state of charge that described electric weight self check submodule is checked through oneself be electric weight when not enough, the mobile device around it proposes the electric weight sharing request.
Further preferably, described wireless charging mobile device also comprises a charging control interface, be used to provide the user and carry out its wireless charging function operations control by described charging control interface, wherein said operation control comprises: start described wireless charging function, start the state of charge self check of described electric weight self check submodule, the discharge of startup discharge submodule.
Further preferably, described wireless charging mobile device also comprises a charge control module, is used for closing the charge circuit of oneself when the battery of oneself is full of.
Further preferably, the charging control interface of described wireless charging mobile device also is used for closing the charge circuit of oneself, promptly, the user takes when finding the enough institutes that uses of battery electric quantity of wireless charging mobile device, the user can be by charging control interface, manually boot charge control module, the charge closing loop.
The wireless charging mobile device of the embodiment of the invention 2 can be used for other mobile devices are discharged; Also can oneself check the state of charge of oneself, ask other equipment to give oneself charging, thereby realize that the electric weight between mobile device is shared; And can finish charge or discharge automatically, or the user is by the process of manual operation charge or discharge, and the electric weight that carries out according to actual needs between mobile device is shared.
As shown in Figure 3, the embodiment of the invention 3 also provides the embodiment of the invention that a kind of mobile device wireless charging system also is provided, and described system comprises:
Mobile device to be charged is used for proposing the electric weight sharing request to the power supply mobile device, and described electric weight sharing request receives the discharge of power supply mobile device when being accepted;
The power supply mobile device is used to receive described electric weight sharing request, starts its wireless charging function, checks the also state of charge of basis oneself, carries out the action to described mobile device wireless charging to be charged.
Further, described mobile device to be charged comprises to power supply mobile device proposition electric weight sharing request:
Mobile device to be charged sends private radio charging radiofrequency signal to described power supply mobile device.
Further, described power supply mobile device comprises: receiver module is used to receive described electric weight sharing request;
Only submodule is opened in charging, is used for starting or closing the wireless charging function;
The wireless power functional module is used to check its state of charge, and when described state of charge be electric weight when not enough, refuse described electric weight sharing request, and make described charging only open submodule to close described wireless charging function; When described state of charge is the electric weight abundance, accept described electric weight sharing request, carry out wireless discharge, to described charging of mobile devices to be charged.
Further preferably, described wireless power functional module comprises:
Electric weight self check submodule is used to check the state of charge of oneself, and when described state of charge is the electric weight deficiency, refuses described electric weight sharing request, and close described wireless charging function;
The discharge submodule is used for accepting described electric weight sharing request when described state of charge is the electric weight abundance, carries out wireless discharge, to described charging of mobile devices to be charged.
Further, described power supply mobile device comprises a charging control interface, carry out its wireless charging function operations control by described charging control interface, wherein, described operation control comprises: start or close described wireless charging function, start described state of charge self check, start or close wireless discharge.
Further preferably, described mobile device to be charged also comprises a charge control module, is used for closing the charge circuit of oneself when the battery of oneself is full of.
Further preferably, described mobile device to be charged also includes a charging control interface, be used for closing the charge circuit of oneself, promptly, the user takes when finding the enough institutes that uses of battery electric quantity of wireless charging mobile device, the user can be by charging control interface, manually boot charge control module, the charge closing loop.
Above mobile device wireless charging system, the own function that just can finish wireless charging between mobile device; Further the user manually controls the process of wireless charging by the operation interface on the mobile device, has effectively carried out the charging between mobile device.
The embodiment of the invention 4 is an example with mobile phone and bluetooth earphone, introduces the wireless charging between mobile device, realizes that the electric weight between mobile device is shared.When the mobile phone electric weight was sufficient, or the bluetooth earphone that do not have electricity not enough electric weight was near mobile phone wireless charging zone, and the request electric weight is shared, and opens the mobile phone wireless charge function, and bluetooth earphone is full of electricity, and need not additionally to insert a charger to bluetooth earphone again.Because the power consumption of bluetooth earphone own is smaller, also relative capacity is less for the lithium battery in the bluetooth earphone; In the action of going out, do not had electricity once find bluetooth earphone, can utilize the part electric weight of battery of mobile phone to give charging bluetooth earphone, so that solve the operating limit of bluetooth earphone.
Because mobile phone itself has possessed the wireless power functional module and bluetooth earphone has wireless charge circuit, just can be completely free of the puzzlement of charger or USB for charging bluetooth earphone.Replenish electric weight by battery of mobile phone electric power to bluetooth earphone when going out, having guaranteed whenever and wherever possible can relieved use bluetooth earphone, and needn't stand the puzzlement that bluetooth earphone does not have electricity.
Those skilled in the art will recognize that; above-mentioned embodiment is exemplary; be in order to make those skilled in the art can better understand this patent content; should not be construed as is restriction to this patent protection range; change or modify so long as disclose spiritual any being equal to of being done, all fall into this patent protection range according to this patent.

Claims (14)

1. wireless charging method between a mobile device is characterized in that, said method comprising the steps of:
Mobile device to be charged proposes the electric weight sharing request to the power supply mobile device;
When the power supply mobile device is received described electric weight sharing request,, start its wireless charging function, carry out action described mobile device wireless charging to be charged according to its state of charge.
2. wireless charging method between mobile device according to claim 1 is characterized in that,
When described state of charge is the electric weight deficiency, do not open described wireless charging function, refuse described electric weight sharing request; When described state of charge is the electric weight abundance, accept described electric weight sharing request, carry out wireless discharge, to described charging of mobile devices to be charged.
3. wireless charging method between mobile device as claimed in claim 2 is characterized in that, the power supply mobile device detects self electric quantity every time T in charging process, when self electric quantity during less than the electric weight threshold value set, closes wireless discharging function; When self electric quantity is greater than or equal to described electric weight threshold value, then continue the open wireless discharging function.
4. wireless charging method between mobile device according to claim 1, it is characterized in that, described power supply mobile device and mobile device to be charged comprise a charging control interface respectively, carry out its wireless charging function operations control by described charging control interface, described operation comprises: start or close described wireless charging function, start the self check of described state of charge or start wireless discharge.
5. according to wireless charging method between each described mobile device in the claim 2,3 or 4, it is characterized in that,
When the electric weight of mobile device to be charged has been full of, close its charge circuit.
6. wireless charging method between mobile device according to claim 5 is characterized in that,
When described mobile device complete charge to be charged, described power supply mobile device is closed described wireless charging function.
7. a wireless charging mobile device is characterized in that, described wireless charging mobile device comprises:
Receiver module is used to receive the electric weight sharing request;
Only submodule is opened in charging, is used for starting or closing the wireless charging function;
The wireless power functional module is used to check oneself state of charge, and when described state of charge be electric weight when not enough, refuse described electric weight sharing request, and make described charging only open submodule to close described wireless charging function; When described state of charge is the electric weight abundance, accept described electric weight sharing request, carry out wireless discharge, to described charging of mobile devices to be charged.
8. wireless charging mobile device according to claim 7 is characterized in that, described wireless power functional module comprises:
Electric weight self check submodule is used to check oneself state of charge, and when described state of charge be electric weight when not enough, refuse described electric weight sharing request, and make described charging only open submodule to close described wireless charging function;
The discharge submodule is used for accepting described electric weight sharing request when described state of charge is the electric weight abundance, carries out wireless discharge, to described charging of mobile devices to be charged.
9. wireless charging mobile device according to claim 8, it is characterized in that, described wireless charging mobile device also comprises the electric weight request module, be used for when state of charge that described electric weight self check submodule is checked through oneself be electric weight when not enough, the equipment around it proposes the electric weight sharing request.
10. wireless charging mobile device according to claim 8, it is characterized in that, described wireless charging mobile device also comprises a charging control interface, be used to provide the user and carry out its wireless charging function operations control by described charging control interface, wherein said operation control comprises: start or close described wireless charging function, start described electric weight self check submodule the state of charge self check, start the wireless discharge of discharge submodule.
11. wireless charging mobile device according to claim 9 is characterized in that, described wireless charging mobile device also comprises a charge control module, is used for closing the charge circuit of oneself when the battery of oneself is full of.
12. a mobile device wireless charging system is characterized in that, described system comprises:
Mobile device to be charged is used for proposing the electric weight sharing request to the power supply mobile device, and described electric weight sharing request receives the wireless discharge of power supply mobile device when being accepted;
The power supply mobile device is used to receive described electric weight sharing request, starts its wireless charging function, checks the also state of charge of basis oneself, carries out the action to described mobile device wireless charging to be charged.
13. mobile device wireless charging system according to claim 12 is characterized in that, described power supply mobile device comprises:
Receiver module is used to receive described electric weight sharing request;
Only submodule is opened in charging, is used for starting or closing the wireless charging function;
The wireless power functional module is used to check its state of charge, and when described state of charge be electric weight when not enough, refuse described electric weight sharing request, and make described charging only open submodule to close described wireless charging function; When described state of charge is the electric weight abundance, accept described electric weight sharing request, carry out wireless discharge, to described charging of mobile devices to be charged.
14. mobile device wireless charging system according to claim 13 is characterized in that,
Described power supply mobile device comprises a charging control interface, carry out its wireless charging function operations control by described charging control interface, wherein, described operation control comprises: start or close described wireless charging function, start the self check of described state of charge or start wireless discharge.
CN2010106117152A 2010-12-29 2010-12-29 Wireless charging method among mobile equipment, wireless charging mobile equipment and mobile equipment wireless charging system Pending CN102097848A (en)

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Application publication date: 20110615