CN212086445U - Wireless charging Bluetooth headset and wireless charging system - Google Patents
Wireless charging Bluetooth headset and wireless charging system Download PDFInfo
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- CN212086445U CN212086445U CN202020933298.2U CN202020933298U CN212086445U CN 212086445 U CN212086445 U CN 212086445U CN 202020933298 U CN202020933298 U CN 202020933298U CN 212086445 U CN212086445 U CN 212086445U
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- bluetooth headset
- wireless charging
- battery
- circuit board
- earshell
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Abstract
The utility model relates to the technical field of earphone, a wireless bluetooth headset and wireless charging system that charges is disclosed, this wireless bluetooth headset that charges includes the earlap, a battery, the bluetooth chip, the coil, power management control chip and circuit board, the bluetooth chip is located the circuit board, be connected with the battery, be used for communicating with terminal equipment, the battery is connected with the circuit board, be used for to the wireless bluetooth headset power supply that charges, power management control chip is located the circuit board, be connected with the battery, be used for monitoring battery's electric quantity, the coil is connected with the circuit board, be used for charging for the battery. Because the outer hole that charges that leaks has been lacked on this wireless bluetooth headset that charges, charge to this wireless bluetooth headset that charges through wireless charging coil, realize the wireless charging to bluetooth headset to this wireless bluetooth headset that charges does not have outer metal that leaks, can avoid this wireless bluetooth headset that charges to have metal corrosion or the high temperature and humidity to lead to the problem of metal oxidation etc. thereby make bluetooth headset's outward appearance unified more pleasing to the eye.
Description
Technical Field
The utility model relates to the technical field of earphones, especially, relate to a wireless bluetooth headset and wireless charging system that charges.
Background
With the rapid development of earphone technology, wireless earphones, especially bluetooth earphones, are also used more and more widely, but because bluetooth earphones are small in size, the stored electricity is limited, and the time of each use is longer and longer, the wireless earphones need to be charged in time. However, most charging methods of the existing bluetooth earphones adopt contact charging, and the bluetooth earphones have the problems that the earphone requirements are high in waterproof level, appearance bare metal needs special treatment, the bad proportion is high, and the cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model provides a wireless bluetooth headset and wireless charging system that charges, above-mentioned wireless bluetooth headset that charges can solve current bluetooth headset and have the earphone to require waterproof grade height, the naked metal of outward appearance needs the problem that special treatment cost is expensive and bad proportion is high to promote user experience.
In order to achieve the above purpose, the utility model provides the following technical scheme:
in a first aspect, the utility model provides a wireless charging bluetooth headset, which comprises an earshell, a battery, a bluetooth chip, a coil, a power management control chip and a circuit board;
the Bluetooth chip is positioned on the circuit board, is connected with the battery and is used for communicating with terminal equipment;
the battery is connected with the circuit board and used for supplying power to the wireless charging Bluetooth headset;
the power management control chip is positioned on the circuit board, is connected with the battery and is used for monitoring the electric quantity of the battery;
the coil is connected with the circuit board and used for charging the battery.
Among the above-mentioned wireless bluetooth headset that charges, wireless bluetooth headset that charges includes the earlap, the battery, the bluetooth chip, the coil, power management control chip and circuit board, wherein, the bluetooth chip is located the circuit board, is connected with the battery for communicate with terminal equipment, the battery is connected with the circuit board, be used for to the wireless bluetooth headset power supply that charges, power management control chip is located the circuit board, is connected with the battery, is used for the electric quantity of control battery, the coil is connected with the circuit board, be used for charging for the battery. The circuit board is provided with a power management control chip, a Bluetooth chip and the like, a battery is connected to the circuit board through a circuit and is connected with the power management control chip, a wireless charging coil is connected with the circuit board and the power management control chip through a wire, the power management control chip identifies the electric quantity condition of the battery, the charging is stopped after the full charge is identified, as the wireless charging Bluetooth headset is provided with less leakage charging holes, the mold does not need secondary processing, the wireless charging Bluetooth headset is charged through the wireless charging coil, the wireless charging of the Bluetooth headset is realized, and the wireless charging Bluetooth headset is free from leakage metal, the problems of metal corrosion or metal oxidation caused by high temperature and high humidity of the wireless charging Bluetooth headset can be avoided, the high temperature, high humidity, corrosion resistance and the like of the wireless charging Bluetooth headset are higher, and the appearance of the Bluetooth headset is more uniform and beautiful, the cost that current bluetooth headset has the metal that leaks outward to need do special treatment is helped reducing, can solve current bluetooth headset and have that the earphone requires that waterproof grade is high, the naked metal of outward appearance needs special treatment cost expensive and bad proportion is high problem to promote user experience.
Optionally, the battery is located in the ear-entering part of the ear shell, the circuit board is located in the middle tube part of the ear shell, and the coil is located at the tail end of the middle tube part of the ear shell;
the battery is connected with the coil, the circuit board and the power management control chip and used for supplying power to the wireless charging Bluetooth headset.
Optionally, the battery is located in the middle tube portion of the earshell, the circuit board is located in the ear-entering portion of the earshell, and the coil is located at the end of the middle tube portion of the earshell;
the battery is connected with the coil, the circuit board and the power management control chip and used for supplying power to the wireless charging Bluetooth headset.
Optionally, a microphone is arranged on the earshell;
the microphone is located at the bottom of the earshell, is connected with the Bluetooth chip and is used for receiving voice of a user.
Optionally, a speaker is disposed on the earshell;
the loudspeaker is located the portion of going into the ear of earlap, with bluetooth chip connection for play corresponding sound.
Optionally, a multifunctional key is arranged on the earshell;
and pressing the multifunctional key to realize corresponding functions.
Optionally, the coil receives electromagnetic waves transmitted by a charging plate through electromagnetic induction to charge the battery.
Optionally, the power management control chip is further configured to convert the electromagnetic wave into electric energy to charge the battery.
Optionally, a charging indicator light is arranged on the earshell;
the charging indicator lamp is located on the circuit board, connected with the power management control chip and used for displaying the charging state of the wireless charging Bluetooth headset.
In a second aspect, the utility model also provides a wireless charging system, including any one of the first aspect wireless bluetooth headset that charges with hold wireless bluetooth headset's the box that charges.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a wireless charging bluetooth headset according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of another wireless charging bluetooth headset provided by the embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 and fig. 2, an embodiment of the present invention provides a wireless charging bluetooth headset, which includes an earmuff 102, a battery 101, a bluetooth chip (not shown), a coil 105, a power management control chip 104, and a circuit board 103;
the Bluetooth chip is positioned on the circuit board 103, connected with the battery 101 and used for communicating with the terminal equipment;
the battery 101 is connected with the circuit board 103 and used for supplying power to the wireless charging Bluetooth headset;
the power management control chip 104 is located on the circuit board 103, connected to the battery 101, and configured to monitor the power of the battery 101;
the coil 105 is connected to the circuit board 103 for charging the battery 101.
In the above-mentioned wireless charging bluetooth headset, the wireless charging bluetooth headset includes the earmuff 102, the battery 101, the bluetooth chip, the coil 105, the power management control chip 104 and the circuit board 103, wherein, the bluetooth chip is located on the circuit board 103, is connected with the battery 101, and is used for communicating with terminal equipment, the battery 101 is connected with the circuit board 103, is used for supplying power to the wireless charging bluetooth headset, the power management control chip 104 is located on the circuit board 103, is connected with the battery 101, and is used for monitoring the electric quantity of the battery 101, and the coil 105 is connected with the circuit board 103, and is used for charging for the battery 101. The circuit board 103 is provided with a power management control chip 104, a Bluetooth chip and the like, the battery 101 is connected to the circuit board 103 through a circuit and is connected with the power management control chip 104, the wireless charging coil 105 is connected to the circuit board 103 and the power management control chip 104 through a wire, the power management control chip 104 identifies the electric quantity condition of the battery 101, the charging is stopped after the full electric quantity is identified, because the wireless charging Bluetooth headset is provided with less leakage charging holes, the mold does not need secondary processing, the wireless charging Bluetooth headset is charged through the wireless charging coil, the wireless charging of the Bluetooth headset is realized, and the wireless charging Bluetooth headset is provided with no leakage metal, the problems of metal oxidation and the like caused by metal corrosion or high temperature and high humidity of the wireless charging Bluetooth headset can be avoided, so that the wireless charging Bluetooth headset has higher grade of high temperature, high humidity, corrosion resistance and the like, thereby make bluetooth headset's outward appearance unified more pleasing to the eye, help reducing current bluetooth headset and have the cost that the metal that leaks need do special treatment outward, can solve current bluetooth headset and have the earphone to require that waterproof grade is high, the naked metal of outward appearance needs the problem that special treatment cost is expensive and bad proportion is high to promote user experience.
Specifically, in the wireless charging bluetooth headset, as shown in fig. 1, the battery 101 is located at an ear insertion portion of the earshell 102, the circuit board 103 is located at a middle tube portion of the earshell 102, the coil 105 is located at an end of the middle tube portion of the earshell 102, and the battery 101 is connected to the coil 105, the circuit board 103 and the power management control chip 104, and is configured to supply power to the wireless charging bluetooth headset; as shown in fig. 2, the battery 101 is located in the middle tube portion of the earshell 102, the circuit board 103 is located in the ear-entering portion of the earshell 102, the coil 105 is located at the end of the middle tube portion of the earshell 102, and the battery 101 is connected to the coil 105, the circuit board 103 and the power management control chip 104 and is used for supplying power to the wireless charging bluetooth headset. In addition, as shown in fig. 1 and fig. 2, the lithium battery 108 is located in the charging box 107 and is used for supplying power to the charging panel 109, when the power management control chip 104 monitors that the power of the battery 101 is insufficient, the charging panel 109 can transmit electromagnetic waves to the coil 105 through electromagnetic induction (converting the power into electromagnetic waves), then the coil 105 receives the electromagnetic waves transmitted by the charging panel 109 through electromagnetic induction and transmits the electromagnetic waves to the power management control chip 104, the power management control chip 104 converts the electromagnetic waves into the power to charge the battery 101, and the wireless charging bluetooth headset can be charged through the wireless charging coil 105, so that the wireless charging of the bluetooth headset is realized.
Further, in the wireless charging bluetooth headset, a microphone (not shown) is disposed on the ear shell 102, and the microphone is located at the bottom of the ear shell 102, connected to the bluetooth chip, and configured to receive voice of a user; the earmuff 102 is provided with a loudspeaker 106, and the loudspeaker 106 is positioned at the ear entrance part of the earmuff 102, connected with the Bluetooth chip and used for playing corresponding sound; a multifunctional key (not shown) is arranged on the ear shell 102, and the corresponding function is realized by pressing the multifunctional key; in addition, a charging indicator lamp (not shown) is further disposed on the earmuff 102, and the charging indicator lamp is located on the circuit board 103, connected to the power management control chip 104, and used for displaying a charging state of the wireless charging bluetooth headset.
Based on the same utility model discloses the design, the embodiment of the utility model provides a still provides a wireless charging system, including above-mentioned utility model embodiment wireless charging bluetooth headset with hold wireless charging bluetooth headset's the box 107 that charges.
It will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments of the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A wireless charging Bluetooth headset is characterized by comprising an earshell, a battery, a Bluetooth chip, a coil, a power management control chip and a circuit board;
the Bluetooth chip is positioned on the circuit board, is connected with the battery and is used for communicating with terminal equipment;
the battery is connected with the circuit board and used for supplying power to the wireless charging Bluetooth headset;
the power management control chip is positioned on the circuit board, is connected with the battery and is used for monitoring the electric quantity of the battery;
the coil is connected with the circuit board and used for charging the battery.
2. The wireless charging bluetooth headset of claim 1, wherein the battery is located in an in-ear portion of the earshell, the circuit board is located in a middle tubular portion of the earshell, and the coil is located at an end of the middle tubular portion of the earshell;
the battery is connected with the coil, the circuit board and the power management control chip and used for supplying power to the wireless charging Bluetooth headset.
3. The wireless charging bluetooth headset of claim 1, wherein the battery is located in a middle tubular portion of the earshell, the circuit board is located in an ear-entering portion of the earshell, and the coil is located at an end of the middle tubular portion of the earshell;
the battery is connected with the coil, the circuit board and the power management control chip and used for supplying power to the wireless charging Bluetooth headset.
4. The wireless charging bluetooth headset of claim 1, wherein a microphone is provided on the earshell;
the microphone is located at the bottom of the earshell, is connected with the Bluetooth chip and is used for receiving voice of a user.
5. The wireless charging bluetooth headset of claim 1, wherein a speaker is provided on the earshell;
the loudspeaker is located the portion of going into the ear of earlap, with bluetooth chip connection for play corresponding sound.
6. The wireless charging bluetooth headset of claim 1, wherein a multifunctional button is provided on the earshell;
and pressing the multifunctional key to realize corresponding functions.
7. The wireless charging bluetooth headset of claim 1, wherein the coil receives electromagnetic waves transmitted from a charging pad by electromagnetic induction to charge the battery.
8. The wireless charging bluetooth headset of claim 1, wherein the power management control chip is further configured to convert electromagnetic waves into electrical energy to charge the battery.
9. The wireless charging bluetooth headset of claim 1, wherein a charging indicator light is provided on the earshell;
the charging indicator lamp is located on the circuit board, connected with the power management control chip and used for displaying the charging state of the wireless charging Bluetooth headset.
10. A wireless charging system comprising the wireless charging bluetooth headset of any one of claims 1 to 9 and a charging box housing the wireless charging bluetooth headset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020933298.2U CN212086445U (en) | 2020-05-28 | 2020-05-28 | Wireless charging Bluetooth headset and wireless charging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020933298.2U CN212086445U (en) | 2020-05-28 | 2020-05-28 | Wireless charging Bluetooth headset and wireless charging system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212086445U true CN212086445U (en) | 2020-12-04 |
Family
ID=73558205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020933298.2U Active CN212086445U (en) | 2020-05-28 | 2020-05-28 | Wireless charging Bluetooth headset and wireless charging system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212086445U (en) |
-
2020
- 2020-05-28 CN CN202020933298.2U patent/CN212086445U/en active Active
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