CN108111939A - A kind of bluetooth headset and wireless charging system - Google Patents
A kind of bluetooth headset and wireless charging system Download PDFInfo
- Publication number
- CN108111939A CN108111939A CN201711434817.XA CN201711434817A CN108111939A CN 108111939 A CN108111939 A CN 108111939A CN 201711434817 A CN201711434817 A CN 201711434817A CN 108111939 A CN108111939 A CN 108111939A
- Authority
- CN
- China
- Prior art keywords
- bluetooth headset
- loud speaker
- default
- rechargeable battery
- cradle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1033—Cables or cables storage, e.g. cable reels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of bluetooth headset, including：Housing, loud speaker, rechargeable battery, power receiving coil；The housing is used to accommodate the loud speaker, rechargeable battery, power receiving coil；The rechargeable battery is used for as the power speakers；The power receiving coil is used to receive the electric energy that power transmission coil transfers in cradle by electromagnetic induction, and the electric energy is transferred to the rechargeable battery.In the present invention, cradle can transfer electric energy by electromagnetic induction principle to bluetooth headset, to charge to bluetooth headset, it is not necessary to connect bluetooth headset and cradle using charging wire, the situation that charging wire impedes winding is avoided, improves the convenience of charging bluetooth earphone.The invention also discloses a kind of wireless charging systems, it may have as above advantageous effect.
Description
Technical field
The present invention relates to technical field of electronic equipment, more specifically to a kind of bluetooth headset, further relate to a kind of wireless
Charging system.
Background technology
The very big facility that the appearance of bluetooth headset brings for the use of user.It is needed when being worked due to bluetooth headset by electricity
Source is powered, the power supply generally use rechargeable battery in bluetooth headset, that is to say, that, it is necessary to which it is chargeable to be thought of as this
The problem of battery charges.The mode to charge in the prior art for bluetooth headset rechargeable battery is to be connected to bluetooth ear by one
For the charging wire of machine charging socket come what is realized, there are the worries that charging wire impedes winding, and inconvenience is brought to user.
It is current art technology in conclusion how to provide a kind of scheme that can improve charging bluetooth earphone convenience
Personnel's urgent problem to be solved.
The content of the invention
The object of the present invention is to provide a kind of bluetooth headset and wireless charging systems, can improve charging bluetooth earphone facility
Property.
To achieve these goals, the present invention provides following technical solution：
A kind of bluetooth headset, including：Housing, loud speaker, rechargeable battery, power receiving coil；
The housing is used to accommodate the loud speaker, rechargeable battery, power receiving coil；
The rechargeable battery is used for as the power speakers；
The power receiving coil is used to receive the electric energy of power transmission coil transmission in cradle by electromagnetic induction, and by the electricity
The rechargeable battery can be transferred to.
Preferably, further include：
Coulometric detector, for detecting the electricity of the rechargeable battery；
First judgment means, for being sent after judging that the electricity is less than default power threshold to the loud speaker
First control information, so that the loud speaker sends the low voice of electricity.
Preferably, further include：
Timer, for recording the time span of the loud speaker continuous work；
Second judgment means, for judging that the time span is more than after default time threshold to the loud speaker
The second control information is sent, so that the loud speaker sends the voice of request closing earphone.
Preferably, further include：
Volume detector, for detecting the volume of the loud speaker；
3rd judgment means, after being more than default volume threshold in the volume for judging the loud speaker, to
The loud speaker sends the 3rd control information, so that the loud speaker sends the prompting of reduction volume.
Preferably, further include：
Distance detector, for detecting the distance with default equipment；
4th judgment means, for after judging that the distance is more than default distance threshold, the to be sent to communicator
Four control information；
After the 4th control information is received, earphone position is sent beyond pre- to the default equipment for the communicator
Determine the message of scope.
A kind of wireless charging system, including bluetooth headset described in any one of the above embodiments and the cradle；
The cradle includes：Pedestal, the power transmission coil；
The pedestal is used to place the bluetooth headset and accommodates the power transmission coil；
The power transmission coil is used to transfer electric energy by power receiving coil of the electromagnetic induction into the bluetooth headset.
Preferably, the cradle further includes：
Position detector, for detecting the relative position of the power receiving coil and the power transmission coil；
Driving device, for when the relative position and default relative position are inconsistent, the power transmission coil being driven to transport
It is dynamic, so that the relative position is consistent with the default relative position.
Preferably, the pedestal further includes：
Positioned at the radiator of the seat surface.
Preferably, the pedestal further includes：
Temperature detector, for detecting the temperature of the pedestal；
Prompting device, for after the temperature is more than default temperature threshold, sending the prompting of temperature anomaly.
A kind of bluetooth headset provided by the invention, including：Housing, loud speaker, rechargeable battery, power receiving coil；
The housing is used to accommodate the loud speaker, rechargeable battery, power receiving coil；
The rechargeable battery is used for as the power speakers；
The power receiving coil is used to receive the electric energy of power transmission coil transmission in cradle by electromagnetic induction, and by the electricity
The rechargeable battery can be transferred to.
In the present invention, cradle can be to transfer electric energy to bluetooth headset by electromagnetic induction principle, with to bluetooth headset
It charges, it is not necessary to connect bluetooth headset and cradle using charging wire, avoid the situation that charging wire impedes winding, improve
The convenience of charging bluetooth earphone.
Description of the drawings
It in order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention, for those of ordinary skill in the art, without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is a kind of structure diagram of bluetooth headset provided in an embodiment of the present invention；
Fig. 2 is a kind of structure diagram of wireless charging system provided in an embodiment of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
Referring to Fig. 1, it illustrates a kind of structure diagrams of bluetooth headset provided in an embodiment of the present invention, can wrap
It includes：Housing 11, loud speaker 12, rechargeable battery 13, power receiving coil 14；
Housing 11 is used to accommodate loud speaker 12, rechargeable battery 13, power receiving coil 14；
Rechargeable battery 13 is used to power for loud speaker 12；
Power receiving coil 14 is used to receive the electric energy that power transmission coil transfers in cradle by electromagnetic induction, and electric energy is transferred
To rechargeable battery 13.
The size and shape of housing 11 can be set according to actual conditions combination human body ear structure so that user can relax
The bluetooth headset is worn suitablely.Loud speaker 12 needs rechargeable battery 13 to be powered when working, therefore in rechargeable battery 13
Electric energy can be consumed, when needing to be charged for rechargeable battery 13, power receiving coil 14 can will connect from cradle
The electric energy received is transferred in rechargeable battery 13.Since power receiving coil 14 is to be carried by electromagnetic induction phenomenon to receive cradle
The electric energy of confession, there is no need to charging wire or other attachments is used to connect bluetooth headset and cradle.
In the present invention, cradle can be to transfer electric energy to bluetooth headset by electromagnetic induction phenomenon, with to bluetooth headset
It charges, it is not necessary to connect bluetooth headset and cradle using charging wire, avoid the situation that charging wire impedes winding, improve
The convenience of charging bluetooth earphone.
A kind of bluetooth headset provided in an embodiment of the present invention, can also include：
Coulometric detector, for detecting the electricity of rechargeable battery 13；
First judgment means, for sending the first control to loud speaker 12 after judging that electricity is less than default power threshold
Information processed, so that loud speaker 12 sends the low voice of electricity.
When user is when using the bluetooth headset, the electricity of bluetooth headset can't be actively paid close attention to the moment.Coulometric detector
The electricity of rechargeable battery 13 can be detected in real time or at regular intervals, and the information about power is sent to the first judgement dress
It puts, power threshold is preset in the first judgment means, when the first judgment means judge that the electricity is less than power threshold,
Controlling loudspeaker 12 sends the low voice of electricity, and user can in time charge to bluetooth headset after hearing the voice.Voice
Particular content can be configured according to actual conditions, such as can be：" electricity is low, please charges in time ".In addition, above-mentioned electricity
The size of amount threshold value can be set according to actual conditions, if for example, the stand-by time of the earphone is very long, then can be by the electricity
Amount threshold value sets smaller, if conversely, the stand-by time of the earphone is very short, can set the power threshold larger.
A kind of bluetooth headset provided in an embodiment of the present invention, can also include：
Timer, for recording the time span of 12 continuous work of loud speaker；
Second judgment means, for sending the to loud speaker 12 after judging that time span is more than default time threshold
Two control information, so that loud speaker 12 sends the voice of request closing earphone.
User wears bluetooth headset and hearing can be damaged for a long time.Loud speaker 12 illustrates that user is used when working
Then the time span of record is fed back to by the bluetooth headset, the time span of 12 continuous work of timer record loud speaker
Two judgment means are preset with time threshold in the second judgment means, when the second judgment means judge the time of timer record
After length is more than the time threshold, controlling loudspeaker 12 sends the voice that earphone is closed in request, and the particular content of voice can root
It is configured according to actual conditions, such as can be：" you wear earphone for a long time, please allow ear rest once " etc., Yong Hu
Earphone just can be taken in time after hearing the voice, can protect hearing.
A kind of bluetooth headset provided in an embodiment of the present invention, can also include：
Volume detector, for detecting the volume of loud speaker 12；
3rd judgment means, after being more than default volume threshold in the volume for judging loud speaker 12, Xiang Yang
Sound device 12 sends the 3rd control information, so that loud speaker 12 sends the prompting of reduction volume.
Volume is excessive also to be damaged the hearing of user's earphone, and possibility can not be timely when using earphone by user
Notice that volume is conditioned excessively high.Volume detector can detect the sound that loud speaker 12 is sent in real time or at regular intervals
Decibel size, this decibel of size is then sent to the 3rd judgment means, volume threshold is previously stored in the 3rd judgment means
Value, when the 3rd judgment means judge that the volume that volume detector detects is more than volume threshold, controlling loudspeaker 12
Voice is sent to prompt user, so that user reduces volume, the particular content for the voice that loud speaker 12 is sent can be according to reality
Situation is configured, such as can be " volume is higher, it is noted that reduces volume " etc., can protect hearing.
A kind of bluetooth headset provided in an embodiment of the present invention, can also include：
Distance detector, for detecting the distance of bluetooth headset and default equipment；
4th judgment means, for after judging that distance is more than default distance threshold, the 4th control to be sent to communicator
Information processed；
After the 4th control information is received, message of the earphone position beyond preset range is sent to default equipment for communicator.
Default equipment is preferably set to the equipment that user is currently in use or more can frequently notice, and bluetooth
Earphone is in connection status with the equipment, when user temporarily without using the bluetooth headset and places it in pocket or the book of carrying
When in bag, it is understood that there may be situation about being stolen.Distance detector detects the distance of the bluetooth headset, and the distance is sent to
Four judgment means pre-set distance threshold in the 4th judgment means, when the 4th device judges that distance detector detects
Distance be more than distance threshold after, by communicator to default equipment send prompting message, the distance of earphone is prompted to exceed
Predetermined distance range, user can know the situation in time, reduce the stolen probability of bluetooth headset.
Referring to Fig. 2, it illustrates a kind of wireless charging systems provided in an embodiment of the present invention, can include any of the above-described
Bluetooth headset 21 and cradle 22 in a embodiment；
Cradle 22 includes：Pedestal 221, power transmission coil 222；
Pedestal 221 is used to place bluetooth headset 21 and accommodates power transmission coil 222；
Power transmission coil 222 is used to transfer electric energy by power receiving coil 14 of the electromagnetic induction into bluetooth headset 21.
When needing to be charged for bluetooth headset 21, which is placed on cradle 22, cradle 22
In power transmission coil 222 electric energy can be transferred in the power receiving coil 14 in bluetooth headset 21, be embodied as bluetooth headset 21
It charges.
Wireless charging system provided in an embodiment of the present invention can also provide the convenience of charging bluetooth earphone.
A kind of wireless charging system provided in an embodiment of the present invention, cradle can also include：
Position detector, for detecting the relative position of power receiving coil 14 and power transmission coil 222；
Driving device, for when relative position and default relative position are inconsistent, driving power transmission coil 222 to move, with
Make relative position consistent with default relative position.
Because the relative position relation between power transmission coil 222 and power receiving coil 14 can influence power transmission coil 222 to by electricity
Coil 14 transfers the efficiency of electric energy, and default relative position could be provided as the position that electric energy transmission efficiency meets actual demand, when
When position detector detects relative position and the inconsistent default relative position, driving device can drive power transmission coil 222
Movement so that final power transmission coil 222 is consistent with default relative position relation with the relative position relation of power receiving coil 14.
A kind of wireless charging system provided in an embodiment of the present invention, pedestal 221 can also include：
Radiator positioned at 221 surface of pedestal.
When cradle 22 charges for bluetooth headset 21, cradle 22 may generate heat, and radiator can dissipate in time
The heat that cradle 22 is gone to generate, avoids cradle 22 from breaking down due to temperature is excessively high.
A kind of wireless charging system provided in an embodiment of the present invention, pedestal 221 can also include：
Temperature detector, for detecting the temperature of pedestal 221；
Prompting device, for after temperature is more than default temperature threshold, sending the prompting of temperature anomaly.
When cradle 22 charges for bluetooth headset 21, user may not have found the temperature of cradle 22 in time
Through rise, and temperature detector can detect the temperature of pedestal 221, when the temperature is more than default temperature threshold, prompting device
Send corresponding prompting.Prompting device can be warning lamp or voice device, when warning lamp shines or voice device makes a sound,
User can know that the temperature of pedestal 221 at this time has been over default temperature in time, and cradle is checked in time convenient for user
Whether 22 break down.
In above-mentioned technical proposal provided in an embodiment of the present invention with to correspond to technical solution realization principle in the prior art consistent
Part and unspecified, in order to avoid excessively repeat.
The foregoing description of the disclosed embodiments enables those skilled in the art to realize or use the present invention.To this
A variety of modifications of a little embodiments will be apparent for a person skilled in the art, and the general principles defined herein can
Without departing from the spirit or scope of the present invention, to realize in other embodiments.Therefore, the present invention will not be limited
The embodiments shown herein is formed on, and is to fit to consistent with the principles and novel features disclosed herein most wide
Scope.
It should also be noted that, in the present specification, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, term " comprising ", "comprising" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only include that
A little elements, but also including other elements that are not explicitly listed or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except also there are other identical elements in the process, method, article or apparatus that includes the element.
Claims (9)
1. a kind of bluetooth headset, which is characterized in that including：Housing, loud speaker, rechargeable battery, power receiving coil；
The housing is used to accommodate the loud speaker, rechargeable battery, power receiving coil；
The rechargeable battery is used for as the power speakers；
The power receiving coil is used to receive the electric energy that power transmission coil transfers in cradle by electromagnetic induction, and the electric energy is passed
It is handed to the rechargeable battery.
2. bluetooth headset according to claim 1, which is characterized in that further include：
Coulometric detector, for detecting the electricity of the rechargeable battery；
First judgment means, for sending first to the loud speaker after judging that the electricity is less than default power threshold
Control information, so that the loud speaker sends the low voice of electricity.
3. bluetooth headset according to claim 1, which is characterized in that further include：
Timer, for recording the time span of the loud speaker continuous work；
Second judgment means, for being sent after judging that the time span is more than default time threshold to the loud speaker
Second control information, so that the loud speaker sends the voice of request closing earphone.
4. bluetooth headset according to claim 1, which is characterized in that further include：
Volume detector, for detecting the volume of the loud speaker；
3rd judgment means, after being more than default volume threshold in the volume for judging the loud speaker, to described
Loud speaker sends the 3rd control information, so that the loud speaker sends the prompting of reduction volume.
5. bluetooth headset according to claim 1, which is characterized in that further include：
Distance detector, for detecting the distance of the bluetooth headset and default equipment；
4th judgment means, for after judging that the distance is more than default distance threshold, the 4th control to be sent to communicator
Information processed；
The communicator after the 4th control information is received, sends earphone position to the default equipment and exceeds predetermined model
The message enclosed.
6. a kind of wireless charging system, which is characterized in that including such as claim 1-5 any one of them bluetooth headset and described
Cradle；
The cradle includes：Pedestal, the power transmission coil；
The pedestal is used to place the bluetooth headset and accommodates the power transmission coil；
The power transmission coil is used to transfer electric energy by power receiving coil of the electromagnetic induction into the bluetooth headset.
7. wireless charging system according to claim 6, which is characterized in that the cradle further includes：
Position detector, for detecting the relative position of the power receiving coil and the power transmission coil；
Driving device, for when the relative position and default relative position are inconsistent, driving the power transmission coil movement, with
Make the relative position consistent with the default relative position.
8. wireless charging system according to claim 7, which is characterized in that the pedestal further includes：
Positioned at the radiator of the seat surface.
9. wireless charging system according to claim 7, which is characterized in that the pedestal further includes：
Temperature detector, for detecting the temperature of the pedestal；
Prompting device, for after the temperature is more than default temperature threshold, sending the prompting of temperature anomaly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711434817.XA CN108111939A (en) | 2017-12-26 | 2017-12-26 | A kind of bluetooth headset and wireless charging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711434817.XA CN108111939A (en) | 2017-12-26 | 2017-12-26 | A kind of bluetooth headset and wireless charging system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108111939A true CN108111939A (en) | 2018-06-01 |
Family
ID=62213380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711434817.XA Pending CN108111939A (en) | 2017-12-26 | 2017-12-26 | A kind of bluetooth headset and wireless charging system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108111939A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110267150A (en) * | 2019-07-31 | 2019-09-20 | 潍坊歌尔电子有限公司 | Wireless headset, earphone charging box and communication means, system, computer media |
| CN110536201A (en) * | 2019-07-25 | 2019-12-03 | 华为技术有限公司 | A kind of wireless charging bluetooth headset |
| CN111432314A (en) * | 2020-03-19 | 2020-07-17 | Oppo广东移动通信有限公司 | Audio data playing method and device and related equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN205081496U (en) * | 2015-09-21 | 2016-03-09 | 深圳市冠旭电子有限公司 | Bluetooth headset charging system |
| CN205092624U (en) * | 2015-11-16 | 2016-03-16 | 南京工程学院 | Can realize wireless device that charges of bluetooth headset cell -phone |
| CN205195920U (en) * | 2015-11-27 | 2016-04-27 | 深圳市三德大康电子有限公司 | Bluetooth earphone |
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2017
- 2017-12-26 CN CN201711434817.XA patent/CN108111939A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205081496U (en) * | 2015-09-21 | 2016-03-09 | 深圳市冠旭电子有限公司 | Bluetooth headset charging system |
| CN205092624U (en) * | 2015-11-16 | 2016-03-16 | 南京工程学院 | Can realize wireless device that charges of bluetooth headset cell -phone |
| CN205195920U (en) * | 2015-11-27 | 2016-04-27 | 深圳市三德大康电子有限公司 | Bluetooth earphone |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110536201A (en) * | 2019-07-25 | 2019-12-03 | 华为技术有限公司 | A kind of wireless charging bluetooth headset |
| CN110267150A (en) * | 2019-07-31 | 2019-09-20 | 潍坊歌尔电子有限公司 | Wireless headset, earphone charging box and communication means, system, computer media |
| CN111432314A (en) * | 2020-03-19 | 2020-07-17 | Oppo广东移动通信有限公司 | Audio data playing method and device and related equipment |
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Application publication date: 20180601 |
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