CN204993758U - Wear -type music earphone is received to wireless bluetooth that can charge - Google Patents
Wear -type music earphone is received to wireless bluetooth that can charge Download PDFInfo
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- CN204993758U CN204993758U CN201520656938.9U CN201520656938U CN204993758U CN 204993758 U CN204993758 U CN 204993758U CN 201520656938 U CN201520656938 U CN 201520656938U CN 204993758 U CN204993758 U CN 204993758U
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Abstract
The utility model relates to a wear -type music earphone is received to wireless bluetooth that can charge, including wear, two ear muff and two earlaps that both ends were being worn in the setting, ear muff and earlap one -to -one, the earlap sets up the outside at the ear muff that corresponds, be equipped with volume buttons on the earlap, be equipped with the antenna on another earlap, be equipped with the interface that charges in the earlap, be equipped with central control unit in the earlap, working power supply module, wireless communication module and volume control module that central control unit includes central control system, is connected with central control system, this wear -type music earphone is received to wireless bluetooth that can charge passes through the antenna, realizes carrying out wireless connection with music equipment such as computer, and wherein power charging circuit adopts conventional components and parts, when guaranteeing the circuit quality, has still improved the reliability of circuit, has reduced manufacturing cost.
Description
Technical field
The utility model relates to a kind of wireless blue tooth that can charge and receives wear-type music earphone.
Background technology
In China, along with the raising of people's living standard, people are also more and more higher for the quality requirement of life.For in Music, people also have very high pursuit.
Showing commercially, most music earphone is all with connecting line, but for user, the music reducing user due to connecting line is enjoyed.Also there is the earphone by wireless connections simultaneously, but need battery to power due to these earphones, not only reduce its practicality, and battery also can to environment.
Utility model content
The technical problems to be solved in the utility model is: in order to overcome the deficiency without charge function and wireless connecting function of prior art, provides a kind of wireless blue tooth that can charge with charge function and wireless connections to receive wear-type music earphone.
The utility model solves the technical scheme that its technical problem adopts: a kind of wireless blue tooth that can charge receives wear-type music earphone, comprise wear, two be arranged on the earmuff and two auricular conchas of wearing two ends, described earmuff and auricular concha one_to_one corresponding, described auricular concha is arranged on the outside of corresponding earmuff, one of them auricular concha is provided with volume knob, another auricular concha is provided with antenna, is provided with charging inlet in described auricular concha;
Central control unit is provided with in described auricular concha, working power module, wireless communication module and volume adjusting module that described central control unit comprises central control system, is connected with central control system, described charging inlet is electrically connected with working power module, described antenna is electrically connected with wireless communication module, and described volume knob is electrically connected with volume adjusting module;
Described working power module comprises power driving circuit and power charging circuit, described power charging circuit comprises the first resistance, second resistance, 3rd resistance, 4th resistance, 5th resistance, diode, light-emitting diode, triode, voltage stabilizing triode and battery, the collector electrode of described triode is connected with the anode of light-emitting diode by the first resistance, the collector electrode of described triode is connected with the negative pole of battery with the series circuit that light-emitting diode forms by the first resistance, the emitter of described triode is connected with the positive pole of battery by the 3rd resistance, the base stage of described triode is connected with the collector electrode of triode by the second resistance, the base stage of described triode is connected with the anode of diode and is connected with the positive pole of battery by diode, the base stage of described triode is connected with the input of voltage stabilizing triode, the described earth terminal of voltage stabilizing triode is connected with the negative pole of battery, the output of described voltage stabilizing triode is connected with the 4th resistance and the 5th resistance respectively, the positive pole of described battery is connected with the negative pole of battery with the series circuit that the 5th resistance forms by the 4th resistance.
As preferably, in order to improve the sustainable ability to work of earphone, be provided with storage battery in described auricular concha, described storage battery is electrically connected with working power module.
As preferably, described wireless communication module is by Bluetooth transmission wireless signal.
As preferably, in order to improve earphone practicality and, described in wear the material adopted with auricular concha be polytetrafluoroethylene.
As preferably, in order to improve the comfort level of earphone, the inner side of described earmuff is provided with earflap layer, and the material that described earflap layer adopts is leather.
The beneficial effects of the utility model are, the wireless blue tooth that this can charge receives wear-type music earphone and passes through antenna, the musical instrumentses such as realization and computer carry out wireless connections, wherein power charging circuit adopts conventional components and parts, while ensureing circuit quality, also improve the reliability of circuit, reduce production cost.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of the wireless blue tooth reception wear-type music earphone that the utility model can charge;
Fig. 2 is the circuit theory diagrams of the power charging circuit of the wireless blue tooth reception wear-type music earphone that the utility model can charge;
Fig. 3 is the systematic schematic diagram of the wireless blue tooth reception wear-type music earphone that the utility model can charge;
In figure: 1. earmuff, 2. wear, 3. auricular concha, 4. antenna, 5. volume knob, 6. charging inlet, 7. central control system, 8. working power module, 9. wireless communication module, 10. volume adjusting module, R1. first resistance, R2. the second resistance, R3. the 3rd resistance, R4. the 4th resistance, R5. the 5th resistance, D1. diode, D2. light-emitting diode, Q1. triode, U1. voltage stabilizing triode, BT1. battery.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1-Figure 3, a kind of wireless blue tooth that can charge receives wear-type music earphone, comprise and wear 2, two and be arranged on the earmuff 1 and two auricular conchas 3 of wearing 2 two ends, described earmuff 1 and auricular concha 3 one_to_one corresponding, described auricular concha 3 is arranged on the outside of corresponding earmuff 1, one of them auricular concha 3 is provided with volume knob 5, and another auricular concha 3 is provided with antenna 4, is provided with charging inlet 6 in described auricular concha 3;
Central control unit is provided with in described auricular concha 3, described central control unit comprises central control system 7, the working power module 8 be connected with central control system 7, wireless communication module 9 and volume adjusting module 10, described charging inlet 6 is electrically connected with working power module 8, described antenna 4 is electrically connected with wireless communication module 9, and described volume knob 5 is electrically connected with volume adjusting module 10;
Described working power module 8 comprises power driving circuit and power charging circuit, described power charging circuit comprises the first resistance R1, second resistance R2, 3rd resistance R3, 4th resistance R4, 5th resistance R5, diode D1, light-emitting diode D2, triode Q1, voltage stabilizing triode U1 and battery BT1, the collector electrode of described triode Q1 is connected with the anode of light-emitting diode D2 by the first resistance R1, the collector electrode of described triode Q1 is connected with the negative pole of battery BT1 with the series circuit that light-emitting diode D2 forms by the first resistance R1, the emitter of described triode Q1 is connected with the positive pole of battery BT1 by the 3rd resistance R3, the base stage of described triode Q1 is connected with the collector electrode of triode Q1 by the second resistance R2, the base stage of described triode Q1 is connected with the anode of diode D1 and is connected with the positive pole of battery BT1 by diode D1, the base stage of described triode Q1 is connected with the input of voltage stabilizing triode U1, the earth terminal of described voltage stabilizing triode U1 is connected with the negative pole of battery BT1, the output of described voltage stabilizing triode U1 is connected with the 4th resistance R4 and the 5th resistance R5 respectively, the positive pole of described battery BT1 is connected with the negative pole of battery BT1 with the series circuit that the 5th resistance R5 forms by the 4th resistance R4.
As preferably, in order to improve the sustainable ability to work of earphone, be provided with storage battery in described auricular concha 3, described storage battery is electrically connected with working power module 8.
As preferably, described wireless communication module 9 is by Bluetooth transmission wireless signal.
As preferably, in order to improve earphone practicality and, described in wear 2 and the material that adopts of auricular concha 3 be polytetrafluoroethylene.
As preferably, in order to improve the comfort level of earphone, the inner side of described earmuff 1 is provided with earflap layer, and the material that described earflap layer adopts is leather.
The operation principle that the wireless blue tooth that this can charge receives wear-type music earphone is: this earphone carries out wireless connections by musical instrumentses such as antenna 4 and computers, can earphone be applied on head by wearing 2, improve music to enjoy, can ensure working long hours of earphone by storage battery, the music further increasing user is enjoyed simultaneously.
The operation principle of power charging circuit is: this circuit adopts conventional components and parts, while ensureing circuit quality, also improves the reliability of circuit, reduces production cost.Wherein the first resistance R1 and light-emitting diode D1 is used for, and prompting earphone, just in charged state, improves the practicality of earphone.When earphone access external power source, the base stage of triode Q1 is high level, then circuit turn-on, and battery BT1 charges, and along with the rising of battery BT1 voltage, then the base stage of triode Q1 is low level.Circuit ends, and battery BT1 does not recharge.
Compared with prior art, the wireless blue tooth that this can charge receives wear-type music earphone by antenna 4, the musical instrumentses such as realization and computer carry out wireless connections, wherein power charging circuit adopts conventional components and parts, while ensureing circuit quality, also improve the reliability of circuit, reduce production cost.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification, must determine its technical scope according to right.
Claims (5)
1. the wireless blue tooth that can charge receives wear-type music earphone, it is characterized in that, comprise wear (2), two be arranged on the earmuff (1) and two auricular conchas (3) of wearing (2) two ends, described earmuff (1) and auricular concha (3) one_to_one corresponding, described auricular concha (3) is arranged on the outside of corresponding earmuff (1), one of them auricular concha (3) is provided with volume knob (5), another auricular concha (3) is provided with antenna (4), is provided with charging inlet (6) in described auricular concha (3);
Described auricular concha is provided with central control unit in (3), described central control unit comprises central control system (7), the working power module (8) be connected with central control system (7), wireless communication module (9) and volume adjusting module (10), described charging inlet (6) is electrically connected with working power module (8), described antenna (4) is electrically connected with wireless communication module (9), and described volume knob (5) is electrically connected with volume adjusting module (10);
Described working power module (8) comprises power driving circuit and power charging circuit, described power charging circuit comprises the first resistance (R1), second resistance (R2), 3rd resistance (R3), 4th resistance (R4), 5th resistance (R5), diode (D1), light-emitting diode (D2), triode (Q1), voltage stabilizing triode (U1) and battery (BT1), the collector electrode of described triode (Q1) is connected with the anode of light-emitting diode (D2) by the first resistance (R1), the collector electrode of described triode (Q1) is connected with the negative pole of battery (BT1) with the series circuit that light-emitting diode (D2) forms by the first resistance (R1), the emitter of described triode (Q1) is connected with the positive pole of battery (BT1) by the 3rd resistance (R3), the base stage of described triode (Q1) is connected with the collector electrode of triode (Q1) by the second resistance (R2), the base stage of described triode (Q1) is connected with the anode of diode (D1) and is connected with the positive pole of battery (BT1) by diode (D1), the base stage of described triode (Q1) is connected with the input of voltage stabilizing triode (U1), the earth terminal of described voltage stabilizing triode (U1) is connected with the negative pole of battery (BT1), the output of described voltage stabilizing triode (U1) is connected with the 4th resistance (R4) and the 5th resistance (R5) respectively, the positive pole of described battery (BT1) is connected with the negative pole of battery (BT1) with the series circuit that the 5th resistance (R5) forms by the 4th resistance (R4).
2. the wireless blue tooth that can charge as claimed in claim 1 receives wear-type music earphone, and it is characterized in that, described auricular concha is provided with storage battery in (3), and described storage battery is electrically connected with working power module (8).
3. the wireless blue tooth that can charge as claimed in claim 1 receives wear-type music earphone, and it is characterized in that, described wireless communication module (9) is by Bluetooth transmission wireless signal.
4. the wireless blue tooth that can charge as claimed in claim 1 receives wear-type music earphone, it is characterized in that, described in wear the material that (2) and auricular concha (3) adopt be polytetrafluoroethylene.
5. the wireless blue tooth that can charge as claimed in claim 1 receives wear-type music earphone, and it is characterized in that, the inner side of described earmuff (1) is provided with earflap layer, and the material that described earflap layer adopts is leather.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520656938.9U CN204993758U (en) | 2015-08-27 | 2015-08-27 | Wear -type music earphone is received to wireless bluetooth that can charge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520656938.9U CN204993758U (en) | 2015-08-27 | 2015-08-27 | Wear -type music earphone is received to wireless bluetooth that can charge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204993758U true CN204993758U (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520656938.9U Expired - Fee Related CN204993758U (en) | 2015-08-27 | 2015-08-27 | Wear -type music earphone is received to wireless bluetooth that can charge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204993758U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106878852A (en) * | 2017-03-20 | 2017-06-20 | 歌尔股份有限公司 | Wireless headset and electronic equipment |
-
2015
- 2015-08-27 CN CN201520656938.9U patent/CN204993758U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106878852A (en) * | 2017-03-20 | 2017-06-20 | 歌尔股份有限公司 | Wireless headset and electronic equipment |
| CN106878852B (en) * | 2017-03-20 | 2023-08-04 | 歌尔股份有限公司 | Wireless earphone and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20190827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |