CN205081496U - Bluetooth headset charging system - Google Patents
Bluetooth headset charging system Download PDFInfo
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- CN205081496U CN205081496U CN201520730195.5U CN201520730195U CN205081496U CN 205081496 U CN205081496 U CN 205081496U CN 201520730195 U CN201520730195 U CN 201520730195U CN 205081496 U CN205081496 U CN 205081496U
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Abstract
The utility model is suitable for a bluetooth headset field provides a bluetooth headset charging system, including bluetooth headset and with the supporting charging seat of bluetooth headset, be equipped with on the charging seat and be used for placing bluetooth headset's earphone holding portion, be equipped with in the earphone holding portion for feeder ear, messenger that bluetooth headset charges the first earthing terminal of bluetooth headset ground connection and be used for right the control end that bluetooth headset shut down and controls, bluetooth headset places one end in the earphone holding portion is the end that charges, charge serve be equipped with with the feeder ear first earthing terminal reaches receiving end, second earthing terminal and controlled end that the control end one -to -one is connected. The utility model discloses a set up the control end that carries out the control of ON / OFF machine to bluetooth headset on the charging seat, set up the controlled end that corresponds with this control end on bluetooth headset for bluetooth headset places and can charge by automatic shutdown on the charging seat, and it can auto -on to break away from the charging seat.
Description
Technical field
The utility model belongs to bluetooth earphone field, particularly relates to a kind of charging bluetooth earphone system.
Background technology
Existing bluetooth earphone is all charged by data wire and charger external electric supply socket usually, and when charging, bluetooth earphone keeps open state or off-mode always, if keep open state during charging bluetooth earphone always, then can cause the significant wastage of electric energy; If keep off-mode during charging bluetooth earphone always, then, when needs use bluetooth earphone, need to start shooting manually, complex operation.
Utility model content
The object of the utility model embodiment is to provide a kind of charging bluetooth earphone system, be intended to solve current existing bluetooth earphone and keep open state when charging always, waste electric energy, or keep off-mode always, need to start shooting manually, the problem of complex operation.
The utility model embodiment realizes like this, a kind of charging bluetooth earphone system, comprise bluetooth earphone and the cradle supporting with described bluetooth earphone, described cradle is provided with the earphone holding part for placing described bluetooth earphone, described earphone holding part is provided with to the feeder ear of described charging bluetooth earphone, make the first earth terminal of described bluetooth earphone ground connection and the control end for carrying out shutdown control to described bluetooth earphone, described bluetooth earphone one end be placed on described earphone holding part is charging end, described charging end is provided with and described feeder ear, the receiving end that described first earth terminal and described control end connect one to one, second earth terminal and controlled end.
Preferably, described earphone holding part inside is provided with the first magnet for fixing described bluetooth earphone, inside, described charging end be provided with corresponding with described first magnet, to make detachable the second magnet be connected of described bluetooth earphone and described earphone holding part.
Preferably, the rechargeable battery that described bluetooth earphone inside is provided with Bluetooth chip and is connected with described Bluetooth chip, described receiving end, described second earth terminal and described controlled end are control the exit that pin connects one to one with the power pins of described Bluetooth chip, grounding pin and machine open/close, described Bluetooth chip also comprises the high level pin for providing high level for described controlled end, and described controlled end is connected with described high level pin through resistance R2.
Preferably, described bluetooth earphone is also provided with earphone mains switch, described Bluetooth chip also comprises with the positive pole of described rechargeable battery and negative pole that pin born by the positive pin of battery and battery one to one, described battery is born pin and is connected with the negative pole of described rechargeable battery, and described earphone mains switch is connected between the positive pin of described battery and the positive pole of described rechargeable battery.
Preferably, described earphone mains switch is single-pole double-throw switch (SPDT), and the moved end of described single-pole double-throw switch (SPDT) is connected with the positive pin of described battery, and one of described single-pole double-throw switch (SPDT) moved end is not open circuit, another is not connected with the negative pole of described rechargeable battery moved end.
Preferably, described rechargeable battery is chargeable lithium cell.
Preferably, described cradle is also provided with the charging port be connected with described feeder ear and described first earth terminal, described feeder ear is connected external power source with described first earth terminal by described charging port, and described control end is through resistance R1 ground connection.
Preferably, described charging port is USB interface, and described cradle is placed on automotive interior and is connected to input electric energy by light a cigarette interface or the OBD interface of described USB interface and automobile.
Preferably, described charging port is two-pin plug, and described cradle passes through described two-pin plug external electric supply socket to input electric energy.
Preferably, described cradle is provided with geometrical clamp, described cradle is fixed on automotive interior by described geometrical clamp.
The charging bluetooth earphone system that the utility model provides, its beneficial effect is: carry out to bluetooth earphone the control end controlled that shuts down by arranging on cradle, bluetooth earphone arranges the controlled end corresponding with this control end, when bluetooth earphone is placed on cradle, namely control shutdown charging by this control end, depart from cradle and namely do not control Auto Power On by shutdown; By all arranging magnet on cradle and bluetooth earphone, being convenient to, when not needing to use bluetooth earphone, bluetooth earphone is fixed on cradle and charge, when needs use bluetooth charging, bluetooth earphone can being taken off easily; By arranging earphone mains switch on bluetooth earphone, when making bluetooth earphone not be placed on automatic shutdown charging on cradle, by this earphone mains switch manual-lock bluetooth earphone; By arranging USB charging port on cradle, cradle can be placed in automobile, utilize the OBD interface of automobile or the interface that lights a cigarette to charge.
Accompanying drawing explanation
Fig. 1 is the basic structure schematic diagram of the charging bluetooth earphone system that the utility model embodiment provides;
Fig. 2 is the circuit theory diagrams of the charging bluetooth earphone system that preferred embodiment of the present utility model provides.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Fig. 1 is the basic structure schematic diagram of the charging bluetooth earphone system that the utility model embodiment provides.
As shown in Figure 1, the charging bluetooth earphone system that the present embodiment provides, comprise bluetooth earphone 100 and the cradle 200 supporting with described bluetooth earphone 100, cradle 200 is provided with the earphone holding part 201 for placing bluetooth earphone 100, earphone holding part 201 is provided with the feeder ear 21 charged to bluetooth earphone 100, make the first earth terminal 22 of bluetooth earphone 100 ground connection and the control end 23 for carrying out machine open/close control to bluetooth earphone 100, bluetooth earphone 100 one end be placed on earphone holding part 201 is charging end 101, charging end 101 is provided with and feeder ear 21, the receiving end 11 that first earth terminal 22 and control end 23 connect one to one, second ground connection 12 end and controlled end 13.
When not needing to use bluetooth earphone, bluetooth earphone can be placed on the earphone holding part of cradle, now, the feeder ear of cradle, first earth terminal, control end respectively with the receiving end of bluetooth earphone, second earth terminal, controlled end connects one to one, the receiving end of bluetooth earphone and the second earth terminal pass through positive pole and the negative pole of corresponding feeder ear and the first earth terminal external power supply equipment, to input electric energy, to charging bluetooth earphone, controlled end is connected with control end, control end controls bluetooth earphone shutdown by controlled end, bluetooth earphone is made to keep off-mode when charging, charge under saving open state wasted electric energy,
When needing to use bluetooth earphone, from cradle, bluetooth earphone is taken away, now, the feeder ear of the receiving end of bluetooth earphone, the second earth terminal, controlled end and cradle, the first earth terminal, control end disconnect, stop the charging to bluetooth earphone, simultaneously owing to disconnecting between control end and controlled end, the shutdown of the uncontrolled end of bluetooth earphone is controlled, again Auto Power On, user is made only to need bluetooth earphone to take away from cradle, bluetooth earphone gets final product Auto Power On for user, convenient and swift.
As shown in Figure 1, in the present embodiment, charge for the ease of bluetooth earphone 100 is placed on cradle 200, the cross section of cradle 200 is U-shaped structure, earphone holding part 201 is cross sections is U-shaped groove, and the charging end 101 of bluetooth earphone 100 is the strip that cross sectional shape is corresponding with this U-shaped groove shapes; Earphone holding part 201 inside is provided with the first magnet 202 for fixing bluetooth earphone 100, inside, charging end 101 be provided with corresponding with the first magnet 202, to make detachable the second magnet 102 be connected of the charging end 101 of bluetooth earphone 100 and earphone holding part 201.When needs use bluetooth earphone, can take off easily, when not needing to use, bluetooth earphone and cradle are attached together by the first magnet and the second magnet, make the two be connected and fixed, now cradle can charge to bluetooth earphone.
In actual applications, earphone holding part and charging end also can be designed to other shapes as required, buckle or other portable fixed forms being convenient to fixing and dismounting can be used to replace magnet, be connected to realize between bluetooth earphone with cradle detachable.
Fig. 2 is the circuit theory diagrams of the charging bluetooth earphone system that preferred embodiment of the present utility model provides.
As shown in Figure 2, the rechargeable battery 104 that bluetooth earphone 100 inside is provided with Bluetooth chip 10 and is connected with Bluetooth chip 103, receiving end 11, second earth terminal 12 and controlled end 13 are control the exit that pin MFB connects one to one with the power pins VCC of Bluetooth chip 103, grounding pin GND and machine open/close, Bluetooth chip 103 also comprises the high level pin VDD for providing high level for controlled end 13, and controlled end 13 is connected with high level pin VDD through resistance R2;
Bluetooth earphone 100 is also provided with earphone mains switch ON/OFF, Bluetooth chip 103 also comprises with the positive pole of rechargeable battery 104 and negative pole that pin born by the positive pin of battery and battery one to one, battery is born pin and is connected with the negative pole of rechargeable battery 104, and earphone mains switch ON/OFF is connected between the positive pin of battery and the positive pole of rechargeable battery 104;
In the preferred embodiment, earphone mains switch ON/OFF selects single-pole double-throw switch (SPDT), the moved end 1 of described single-pole double-throw switch (SPDT) is connected with the positive pin of described battery, and one of described single-pole double-throw switch (SPDT) moved end 3 is not open circuit, another is not connected with the negative pole of rechargeable battery 104 moved end 2;
Cradle 200 is also provided with the charging port 24 be connected with feeder ear 21 and the first earth terminal 22, feeder ear 21 is connected external power source with the first earth terminal 22 by charging port 24, and control end 23 is through resistance R1 ground connection.
When described bluetooth earphone be placed on cradle charges time, described controlled end is connected with described control end and through resistance R1 ground connection, the high level making the high level pin be connected with described controlled end be supplied to controlled end through resistance R2 is dragged down, thus controls bluetooth earphone automatic shutdown; When being taken away from cradle by bluetooth earphone, described controlled end and control end disconnect, and make high level pin continue as controlled end through resistance R2 and power, make bluetooth earphone Auto Power On.
In a preferred embodiment, rechargeable battery 104 can select chargeable lithium cell.
In a preferred embodiment, charging port 24 is USB interface, and cradle 200 can be placed on automotive interior and be connected to input electric energy by light a cigarette interface or the OBD interface of described USB interface and automobile.
In preferably implementing one, cradle 200 is provided with geometrical clamp, and cradle 200 is fixed on automotive interior by described geometrical clamp.
In a preferred embodiment, charging port 24 is two-pin plug, cradle 200 by described two-pin plug external electric supply socket to input electric energy.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (10)
1. a charging bluetooth earphone system, comprise bluetooth earphone and the cradle supporting with described bluetooth earphone, it is characterized in that, described cradle is provided with the earphone holding part for placing described bluetooth earphone, described earphone holding part is provided with to the feeder ear of described charging bluetooth earphone, make the first earth terminal of described bluetooth earphone ground connection and the control end for carrying out shutdown control to described bluetooth earphone, described bluetooth earphone one end be placed on described earphone holding part is charging end, described charging end is provided with and described feeder ear, the receiving end that described first earth terminal and described control end connect one to one, second earth terminal and controlled end.
2. charging bluetooth earphone system as claimed in claim 1, it is characterized in that, described earphone holding part inside is provided with the first magnet for fixing described bluetooth earphone, inside, described charging end be provided with corresponding with described first magnet, to make detachable the second magnet be connected of described bluetooth earphone and described earphone holding part.
3. charging bluetooth earphone system as claimed in claim 1 or 2, it is characterized in that, the rechargeable battery that described bluetooth earphone inside is provided with Bluetooth chip and is connected with described Bluetooth chip, described receiving end, described second earth terminal and described controlled end are control the exit that pin connects one to one with the power pins of described Bluetooth chip, grounding pin and machine open/close, described Bluetooth chip also comprises the high level pin for providing high level for described controlled end, and described controlled end is connected with described high level pin through resistance R2.
4. charging bluetooth earphone system as claimed in claim 3, it is characterized in that, described bluetooth earphone is also provided with earphone mains switch, described Bluetooth chip also comprises with the positive pole of described rechargeable battery and negative pole that pin born by the positive pin of battery and battery one to one, described battery is born pin and is connected with the negative pole of described rechargeable battery, and described earphone mains switch is connected between the positive pin of described battery and the positive pole of described rechargeable battery.
5. charging bluetooth earphone system as claimed in claim 4, it is characterized in that, described earphone mains switch is single-pole double-throw switch (SPDT), the moved end of described single-pole double-throw switch (SPDT) is connected with the positive pin of described battery, and one of described single-pole double-throw switch (SPDT) moved end is not open circuit, another is not connected with the negative pole of described rechargeable battery moved end.
6. charging bluetooth earphone system as claimed in claim 5, it is characterized in that, described rechargeable battery is chargeable lithium cell.
7. charging bluetooth earphone system as claimed in claim 1, it is characterized in that, described cradle is also provided with the charging port be connected with described feeder ear and described first earth terminal, described feeder ear is connected external power source with described first earth terminal by described charging port, and described control end is through resistance R1 ground connection.
8. charging bluetooth earphone system as claimed in claim 7, it is characterized in that, described charging port is USB interface, and described cradle is placed on automotive interior and is connected to input electric energy by light a cigarette interface or the OBD interface of described USB interface and automobile.
9. charging bluetooth earphone system as claimed in claim 7, it is characterized in that, described charging port is two-pin plug, and described cradle passes through described two-pin plug external electric supply socket to input electric energy.
10. charging bluetooth earphone system as claimed in claim 1, it is characterized in that, described cradle is provided with geometrical clamp, and described cradle is fixed on automotive interior by described geometrical clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520730195.5U CN205081496U (en) | 2015-09-21 | 2015-09-21 | Bluetooth headset charging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520730195.5U CN205081496U (en) | 2015-09-21 | 2015-09-21 | Bluetooth headset charging system |
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| Publication Number | Publication Date |
|---|---|
| CN205081496U true CN205081496U (en) | 2016-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520730195.5U Active CN205081496U (en) | 2015-09-21 | 2015-09-21 | Bluetooth headset charging system |
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Cited By (18)
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| CN106331930A (en) * | 2016-09-30 | 2017-01-11 | 歌尔科技有限公司 | Charging box of wireless headset and wireless headset adapting to charging box |
| CN106454587A (en) * | 2016-09-30 | 2017-02-22 | 歌尔科技有限公司 | Storage box of wireless earphone |
| CN106786834A (en) * | 2016-11-16 | 2017-05-31 | 广州视源电子科技股份有限公司 | A kind of control circuit of bluetooth equipment |
| CN107046674A (en) * | 2017-02-22 | 2017-08-15 | 广州由我科技股份有限公司 | A kind of bluetooth earphone Auto Power On, matching method and system |
| WO2018023967A1 (en) * | 2016-08-01 | 2018-02-08 | 广东乐源数字技术有限公司 | Smart bracelet out-of-factory battery protecting method |
| CN107770663A (en) * | 2016-08-23 | 2018-03-06 | 深圳市三诺数字科技有限公司 | A kind of In-Ear wireless headset and its automatic charging and the implementation method of switching on and shutting down |
| CN107770662A (en) * | 2016-08-23 | 2018-03-06 | 深圳市三诺数字科技有限公司 | A kind of automatic charging and the implementation method and circuit of switching on and shutting down |
| CN107864421A (en) * | 2017-11-13 | 2018-03-30 | 歌尔科技有限公司 | A kind of cradle and a kind of sports earphones charging system |
| CN108111939A (en) * | 2017-12-26 | 2018-06-01 | 信利光电股份有限公司 | A kind of bluetooth headset and wireless charging system |
| CN108184190A (en) * | 2018-03-20 | 2018-06-19 | 河南西超实业有限公司 | A kind of portable wireless headset charging box |
| CN108184188A (en) * | 2018-03-20 | 2018-06-19 | 河南西超实业有限公司 | A kind of portable wireless headset storage box |
| CN108242839A (en) * | 2018-01-25 | 2018-07-03 | 广东思派康电子科技有限公司 | Wireless headset in wireless headset charging system and system |
| CN108401199A (en) * | 2018-02-23 | 2018-08-14 | 重庆工业职业技术学院 | A kind of rechargeable wireless microphone of economical multipurpose and mating charging rack |
| CN108924691A (en) * | 2018-09-04 | 2018-11-30 | 广州由我科技股份有限公司 | A kind of bluetooth headset and its charge cabin, charging system |
| CN109413538A (en) * | 2018-12-24 | 2019-03-01 | 歌尔股份有限公司 | A kind of charge connector, wireless headset storage box and wireless headphone device |
| CN109547887A (en) * | 2018-12-20 | 2019-03-29 | 深圳市零壹创新科技有限公司 | A kind of bluetooth headset wireless charging box |
| CN110460930A (en) * | 2019-08-16 | 2019-11-15 | 歌尔股份有限公司 | A kind of control method of earphone, circuit and intelligent wrist wear equipment |
| CN111211601A (en) * | 2020-02-27 | 2020-05-29 | 歌尔股份有限公司 | Charging method, Bluetooth headset and computer readable storage medium |
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2015
- 2015-09-21 CN CN201520730195.5U patent/CN205081496U/en active Active
Cited By (28)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2018023967A1 (en) * | 2016-08-01 | 2018-02-08 | 广东乐源数字技术有限公司 | Smart bracelet out-of-factory battery protecting method |
| CN107770662B (en) * | 2016-08-23 | 2024-05-17 | 深圳市三诺数字科技有限公司 | Automatic charging and switching circuit |
| CN107770663A (en) * | 2016-08-23 | 2018-03-06 | 深圳市三诺数字科技有限公司 | A kind of In-Ear wireless headset and its automatic charging and the implementation method of switching on and shutting down |
| CN107770662A (en) * | 2016-08-23 | 2018-03-06 | 深圳市三诺数字科技有限公司 | A kind of automatic charging and the implementation method and circuit of switching on and shutting down |
| CN107770663B (en) * | 2016-08-23 | 2024-03-29 | 深圳市三诺数字科技有限公司 | In-ear wireless earphone and realization method for automatic charging and switching on/off of in-ear wireless earphone |
| CN106454587A (en) * | 2016-09-30 | 2017-02-22 | 歌尔科技有限公司 | Storage box of wireless earphone |
| CN106331930B (en) * | 2016-09-30 | 2023-06-20 | 歌尔科技有限公司 | Charging box of wireless earphone and wireless earphone adapting to charging box |
| CN106331930A (en) * | 2016-09-30 | 2017-01-11 | 歌尔科技有限公司 | Charging box of wireless headset and wireless headset adapting to charging box |
| CN106786834A (en) * | 2016-11-16 | 2017-05-31 | 广州视源电子科技股份有限公司 | A kind of control circuit of bluetooth equipment |
| CN106786834B (en) * | 2016-11-16 | 2019-09-03 | 广州视源电子科技股份有限公司 | A kind of control circuit of bluetooth equipment |
| CN107046674A (en) * | 2017-02-22 | 2017-08-15 | 广州由我科技股份有限公司 | A kind of bluetooth earphone Auto Power On, matching method and system |
| CN107864421A (en) * | 2017-11-13 | 2018-03-30 | 歌尔科技有限公司 | A kind of cradle and a kind of sports earphones charging system |
| CN107864421B (en) * | 2017-11-13 | 2024-04-02 | 歌尔科技有限公司 | Charging seat, wire control box and sports earphone charging system |
| CN108111939A (en) * | 2017-12-26 | 2018-06-01 | 信利光电股份有限公司 | A kind of bluetooth headset and wireless charging system |
| CN108242839B (en) * | 2018-01-25 | 2021-10-29 | 广东思派康电子科技有限公司 | Wireless earphone charging system and wireless earphone in system |
| CN108242839A (en) * | 2018-01-25 | 2018-07-03 | 广东思派康电子科技有限公司 | Wireless headset in wireless headset charging system and system |
| CN108401199A (en) * | 2018-02-23 | 2018-08-14 | 重庆工业职业技术学院 | A kind of rechargeable wireless microphone of economical multipurpose and mating charging rack |
| CN108401199B (en) * | 2018-02-23 | 2024-04-12 | 重庆工业职业技术学院 | Economical multipurpose rechargeable wireless microphone and matched charging rack |
| CN108184190A (en) * | 2018-03-20 | 2018-06-19 | 河南西超实业有限公司 | A kind of portable wireless headset charging box |
| CN108184188A (en) * | 2018-03-20 | 2018-06-19 | 河南西超实业有限公司 | A kind of portable wireless headset storage box |
| CN108924691A (en) * | 2018-09-04 | 2018-11-30 | 广州由我科技股份有限公司 | A kind of bluetooth headset and its charge cabin, charging system |
| CN109547887A (en) * | 2018-12-20 | 2019-03-29 | 深圳市零壹创新科技有限公司 | A kind of bluetooth headset wireless charging box |
| CN109413538B (en) * | 2018-12-24 | 2020-06-02 | 歌尔股份有限公司 | Charging connector, wireless earphone receiver and wireless earphone equipment |
| CN109413538A (en) * | 2018-12-24 | 2019-03-01 | 歌尔股份有限公司 | A kind of charge connector, wireless headset storage box and wireless headphone device |
| CN110460930A (en) * | 2019-08-16 | 2019-11-15 | 歌尔股份有限公司 | A kind of control method of earphone, circuit and intelligent wrist wear equipment |
| US11974085B2 (en) | 2019-08-16 | 2024-04-30 | Goertek Inc. | Control method and circuit for earphone, and smart wrist worn device |
| CN111211601B (en) * | 2020-02-27 | 2021-07-30 | 歌尔股份有限公司 | Charging method, Bluetooth headset and computer readable storage medium |
| CN111211601A (en) * | 2020-02-27 | 2020-05-29 | 歌尔股份有限公司 | Charging method, Bluetooth headset and computer readable storage medium |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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Address after: Longgang District of Shenzhen City, Guangdong province 518116 Ping Street Takahashi Industrial Park East Area Patentee after: SHENZHE GUANXU ELECTRONIC CO., LTD. Address before: Longgang District of Shenzhen City, Guangdong province 518116 Ping Street Takahashi Industrial Park East Area Patentee before: Shenzhen Grandsun Electronic Co., Ltd. |