CN214176925U - Wireless earphone and charging system thereof - Google Patents
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- CN214176925U CN214176925U CN202021954430.4U CN202021954430U CN214176925U CN 214176925 U CN214176925 U CN 214176925U CN 202021954430 U CN202021954430 U CN 202021954430U CN 214176925 U CN214176925 U CN 214176925U
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Abstract
The utility model relates to a wireless earphone and wireless earphone's charging system relates to earphone technical field. The wireless headset includes: a battery, at least one charging connector, and a charging device. The battery is used for supplying power to the wireless earphone; the at least one charging connector comprises a charging male socket interface, the charging male socket interface is exposed out of the shell of the wireless earphone and is used for being connected with a power supply female socket interface of the mobile equipment so that the mobile equipment can charge the wireless earphone; the input end of the charging device is electrically connected with the charging male socket interface, and the output end of the charging device is electrically connected with the battery and used for charging the battery when the charging male socket interface is connected with the power supply female socket interface. The embodiment of the application can greatly improve the charging convenience of the wireless earphone.
Description
Technical Field
The utility model relates to an earphone technical field especially relates to a wireless earphone and wireless earphone's charging system.
Background
With the rapid development of earphone technology, wireless earphones are more and more popular with people due to convenience in use. The earphone that all adopts to accomodate on the market at present charges for wireless earphone in the storehouse, and the earphone charges the storehouse and makes a box shape for accomodate wireless earphone and when wireless earphone electroless, place wireless earphone in the earphone charges the storehouse, charge for wireless earphone.
However, when the user wears the wireless headset outside, the user often forgets to carry the headset charging bin, and at the moment, if the wireless headset does not have electricity in the using process, the wireless headset cannot be charged in time, so that the charging convenience of the wireless headset is very poor.
SUMMERY OF THE UTILITY MODEL
Accordingly, there is a need for a wireless headset and a charging system for the wireless headset that can improve charging convenience.
A wireless headset, comprising:
a battery for powering the wireless headset;
the charging connector comprises a charging male socket interface, the charging male socket interface is exposed out of the shell of the wireless earphone and is used for being connected with a power supply female socket interface of mobile equipment so that the mobile equipment can charge the wireless earphone;
the input end of the charging device is electrically connected with the charging male socket interface, and the output end of the charging device is electrically connected with the battery and used for charging the battery when the charging male socket interface is connected with the power supply female socket interface.
In one embodiment, the charging device includes:
the input end of the charging processing module is electrically connected with the charging male socket interface and is used for shaking hands with the mobile equipment when the charging male socket interface is connected with the power supply female socket interface;
the input end of the charging control module is electrically connected with the output end of the charging processing module, and the output end of the charging control module is electrically connected with the battery, so that when the charging processing module successfully handshakes with the mobile device, electric energy is obtained from the mobile device to charge the battery.
In one embodiment, the charging control module comprises:
the input end of the stabilizing unit is electrically connected with the output end of the charging processing module and is used for stabilizing the electric energy provided by the mobile equipment to preset parameters;
the input end of the charging unit is electrically connected with the output end of the stabilizing unit, and the output end of the charging unit is electrically connected with the battery and used for transmitting the electric energy stabilized to preset parameters to the battery so as to charge the battery.
In one embodiment, the method further comprises the following steps:
the loudspeaker is used for producing sound;
the mobile terminal comprises a main control circuit board, wherein a wireless communication module is integrated on the main control circuit board, and a power supply end of the wireless communication module is electrically connected with the battery and used for carrying out wireless communication with the mobile terminal.
In one embodiment, the charging device is integrated on the main control circuit board, and the output end of the charging male socket interface is attached to the main control circuit board.
In one embodiment, the charging male socket interface is telescopically or detachably mounted in the wireless headset.
In one embodiment, the charging male socket interface comprises at least one of a Micro-USB interface, a Type-C interface and a Lightning interface.
A charging system of a wireless earphone comprises the wireless earphone as described above, and further comprises:
and the mobile equipment is provided with a power supply female socket interface for charging the wireless earphone and is used for charging the battery of the wireless earphone when the charging male socket interface is connected with the power supply female socket interface.
In one embodiment, the method further comprises the following steps:
the conversion interface, the one end of conversion interface is provided with the public seat interface of conversion, the other end of conversion interface is provided with the female seat interface of a plurality of conversions, the public seat interface of conversion be used for with the female seat interface electricity of power supply is connected, the female seat interface of conversion be used for with the public seat interface electricity of charging is connected.
In one embodiment, the mobile device comprises a mobile terminal or a mobile power supply.
The embodiment of the application provides a wireless headset and charging system of wireless headset, and wireless headset includes: a battery, at least one charging connector, and a charging device. The battery is used for supplying power to the wireless earphone; the at least one charging connector comprises a charging male socket interface, the charging male socket interface is exposed out of the shell of the wireless earphone and is used for being connected with a power supply female socket interface of the mobile equipment so that the mobile equipment can charge the wireless earphone; the input end of the charging device is electrically connected with the charging male socket interface, and the output end of the charging device is electrically connected with the battery and used for charging the battery when the charging male socket interface is connected with the power supply female socket interface. Because this application wireless headset can directly charge through mobile device, consequently, also can mend the electricity for wireless headset at any time when the user does not carry the earphone storehouse of charging, greatly improves the convenience that wireless headset charges.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments or the conventional technologies of the present application, the drawings used in the descriptions of the embodiments or the conventional technologies will be briefly introduced below, it is obvious that the drawings in the following descriptions are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a wireless headset according to an embodiment;
fig. 2 is a schematic structural diagram of a Type-C interface provided on a wireless headset according to an embodiment;
fig. 3 is a schematic diagram of another wireless headset according to an embodiment;
fig. 4 is a schematic structural diagram of a charging system according to an embodiment;
fig. 5 is a schematic structural diagram of another charging system according to an embodiment.
Description of reference numerals: wireless earphone 100, battery 110, charging connector 120, charging device 130, public seat interface 121 that charges, Type-C interface 121A, processing module 131 charges, control module 132 charges, stabilizing unit 1321, charging unit 1322, mobile device 200, female seat interface 210 of power supply, conversion interface 300, public seat interface 310 of conversion, female seat interface 320 of conversion.
Detailed Description
To facilitate an understanding of the present application, the present application will now be described more fully with reference to the accompanying drawings. Embodiments of the present application are set forth in the accompanying drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.
It will be understood that, as used herein, the terms "first," "second," and the like may be used herein to describe various elements, but these elements are not limited by these terms. These terms are only used to distinguish one element from another. For example, a first resistance may be referred to as a second resistance, and similarly, a second resistance may be referred to as a first resistance, without departing from the scope of the present application. The first resistance and the second resistance are both resistances, but they are not the same resistance.
It is to be understood that "connection" in the following embodiments is to be understood as "electrical connection", "communication connection", and the like if the connected circuits, modules, units, and the like have communication of electrical signals or data with each other.
As used herein, the singular forms "a", "an" and "the" may include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises/comprising," "includes" or "including," etc., specify the presence of stated features, integers, steps, operations, components, parts, or combinations thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof. Also, as used in this specification, the term "and/or" includes any and all combinations of the associated listed items.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a wireless headset according to an embodiment of the present application. As shown in fig. 1, in one embodiment, the wireless headset 100 includes a battery 110, at least one charging connector 120, and a charging device 130. The battery 110 is used to power the wireless headset 100. At least one charging connector 120 includes a charging male socket interface 121, where the charging male socket interface 121 is exposed out of the casing of the wireless headset 100 and is used for being connected with a power supply female socket interface of a mobile device, so that the mobile device charges the wireless headset 100. The input end of the charging device 130 is electrically connected to the charging male socket interface 121, and the output end of the charging device 130 is electrically connected to the battery 110, and is configured to charge the battery 110 when the charging male socket interface 121 is connected to the power supply female socket interface.
Here, the charging connector 120 is a unit electrically connected to the mobile device, so that the mobile device charges the wireless headset 100. The charging male socket interface 121 is a connection terminal having an opening, and charges when connected to a mobile device. The power supply female socket interface is a connection terminal which is connected with the charging male socket interface 121 in a matching manner.
Specifically, when The wireless headset 100 is not powered On, The wireless headset 100 may be electrically connected to a power supply female socket interface of The mobile device through The charging male socket interface 121, and The mobile device detects The device to be charged, that is, when The wireless headset 100 of this embodiment is successfully connected, The mobile device is in an OTG (On-The-Go) mode, starts to discharge to The charging device 130 through The charging male socket interface 121, and The charging device 130 starts to charge The battery 110 when receiving electric energy from The mobile device.
Generally, the charging connector 120 of the wireless earphone 100 is a charging pin or a charging contact, and needs to be placed in a charging chamber of the earphone during charging, and when the charging pin or the charging contact contacts a power supply pin or a power supply contact in the charging chamber of the earphone, the charging chamber of the earphone charges the wireless earphone 100. The wireless headset 100 must be charged with a headset charging chamber or the headset charging chamber is charged with electricity.
In this embodiment, the wireless headset 100 is connected with the mobile device through the charging male socket interface 121, and the wireless headset 100 can be charged directly through the portable mobile device without charging through the headset charging bin, thereby improving the charging convenience of the wireless headset 100.
It should be noted that, in an embodiment, the charging male socket interface 121 may be integrated with the wireless headset 100 and is not movable; in another embodiment, the charging male socket interface 121 may also be telescopically or detachably mounted within the wireless headset 100. When the charging male socket interface 121 is telescopically or detachably installed in the wireless headset 100, when a user does not need to charge, the charging male socket interface 121 can be detached or the charging male socket interface 121 can be retracted into the wireless headset 100 to be hidden, and when the user needs to charge, the charging male socket interface 121 is installed or the charging male socket interface 121 extends out of the wireless headset 100, so that the charging male socket interface 121 is exposed out of the shell of the wireless headset. The embodiment of the application can enable the volume of the wireless earphone 100 to be smaller and more convenient to carry by detaching the charging male socket interface 121 or retracting the charging male socket interface 121 into the wireless earphone 100.
Optionally, the at least one charging connector 120 may further include a charging pin or a charging contact. So, then the user not only can charge through mobile device, can also utilize the earphone storehouse of charging to charge, has richened wireless earphone 100 charging methods, has also further improved the convenience that wireless earphone 100 charges.
It should be noted that the charging male socket interface 121 of the present embodiment includes, but is not limited to, at least one of a Micro-USB interface, a Type-C interface, and a Lightning interface.
It will be appreciated that although the Type-C interface is the direction of development, the types of power supplying female socket interfaces of the mobile devices that are currently available are not uniform. The charging male socket interface 121 can be set to different types of interfaces as needed, so that the mobile device corresponding to different types of power supply female socket interfaces can be charged. In a possible implementation manner, the charging male socket interface 121 includes a Micro-USB interface, a Type-C interface, and a Lightning interface, and the wireless headset 100 can be charged through most mobile devices on the market, so that the charging convenience is further improved.
Referring to fig. 2, fig. 2 is a schematic structural diagram of setting a Type-C interface on a wireless headset according to an embodiment. As shown in fig. 2, the wireless headset 100 according to an embodiment is provided with a Type-C interface 121A, wherein the Type-C interface 121A is exposed out of the housing 140 of the wireless headset 100, and when the wireless headset 100 needs to be charged, the Type-C interface 121A is electrically connected to a mobile device, so that the mobile device charges the wireless headset 100.
It should be noted that the mobile device of the above embodiments includes, but is not limited to, a mobile terminal or a mobile power supply. The mobile terminal or called mobile communication terminal refers to a computer device which can be used in mobile, and broadly includes a mobile phone, a notebook, a tablet computer, a POS machine, and even a vehicle-mounted computer. But most often refer to cell phones or smart phones and tablets with multiple application functions. The portable power source is a portable charger which can be carried about by a person, can store electric energy, is mainly used for charging consumer electronic products (such as wireless telephones and notebook computers) such as handheld mobile equipment and the like, and is particularly applied to occasions without external power supply. The mobile terminal or the mobile power supply of this embodiment is provided with a power supply female socket interface connected with the charging male socket interface 121.
It is understood that the user may charge the wireless headset 100 using the mobile terminal or the mobile power source. Preferably, the mobile device is a mobile terminal, and since the mobile terminal of the user is basically carried around, the wireless headset 100 can be charged anytime and anywhere when the wireless headset is powered off.
Referring to fig. 3, fig. 3 is a schematic structural diagram of another wireless headset according to an embodiment. As shown in fig. 3, the charging device 130 of an embodiment includes a charging processing module 131 and a charging control module 132. The input end of the charging processing module 131 is electrically connected to the charging male socket interface 121, and is configured to handshake with the mobile device when the charging male socket interface 121 is connected to the power supply female socket interface. The input end of the charging control module 132 is electrically connected to the output end of the charging processing module 131, and the output end of the charging control module 132 is electrically connected to the battery 110, and is configured to obtain power from the mobile device to charge the battery 110 when the charging processing module 131 successfully handshakes with the mobile device.
After the wireless headset 100 and the mobile device are connected, the charging processing module 131 starts to match the connected protocol. When the charging protocol corresponding to the interface type is determined, a handshake is established between the wireless headset 100 and the mobile device, so that the mobile device discharges to the wireless headset 100. Handshaking is after the communication circuit is established, before the information transfer begins. Handshaking is used to achieve parameters such as information transfer rate, alphabet, parity, interrupt processing, and other protocol characteristics.
Specifically, when the wireless headset 100 is plugged into a mobile device, the charging processing module 131 establishes a handshake with the mobile device, and when the handshake succeeds, the mobile device starts to discharge. The power provided by the mobile device is transmitted to the charging control module 132 through the charging processing module 131, and the charging control module 132 charges the battery 110.
In one embodiment, the charging control module 132 includes a stabilization unit 1321 and a charging unit 1322. An input end of the stabilizing unit 1321 is electrically connected to an output end of the charging processing module 131, and is configured to stabilize the electric energy provided by the mobile device to a preset parameter. An input end of the charging unit 1322 is electrically connected to an output end of the stabilizing unit 1321, and an output end of the charging unit 1322 is electrically connected to the battery 110, and is configured to transmit the electric energy stabilized to a preset parameter to the battery 110, so as to charge the battery 110.
The preset parameters correspond to the charging parameters matched with the battery 110. The preset parameter includes at least one of a preset voltage and a preset current. Generally, the output voltage of the mobile device is 5V (volt) -2A (ampere), the charging voltage of the battery 110 is 4.2V-1A, and if the battery 110 is directly charged with the output voltage and the output current of the mobile device, the battery 110 is damaged because the current and/or the voltage output by the mobile device is not matched with the rated preset current and/or voltage of the wireless headset 100, so the stabilizing unit 1321 is added in this embodiment.
Specifically, when receiving the electric energy provided by the mobile device, the stabilizing unit 1321 stabilizes the electric energy provided by the mobile device to a preset parameter, and transmits the electric energy stabilized to the preset parameter to the battery 110 through the charging voltage.
In this embodiment, the stabilizing unit 1321 stabilizes the electric energy provided by the mobile device to the preset parameter, so as to effectively charge the battery 110 according to the parameter requirement suitable for charging the battery 110, and by setting the stabilizing unit 1321, the battery 110 may be prevented from being damaged by an excessive charging current and/or charging voltage, thereby prolonging the service life of the battery 110.
In one embodiment, the wireless headset 100 further includes a speaker and a main control circuit board. The loudspeaker is used for producing sound. A wireless communication module is integrated on the main control circuit board, and a power supply end of the wireless communication module is electrically connected with the battery 110 and is used for performing wireless communication with the mobile terminal.
Specifically, the loudspeaker is electrically connected with the main control circuit board and is used for sounding under the control of the main control circuit board. Optionally, the wireless communication module is integrated on the main control circuit board to simplify the internal structure of the wireless headset 100. In one possible implementation manner, the charging device 130 is integrated on the main control circuit board, and the output end of the charging male socket interface 121 is attached to the main control circuit board. In the embodiment of the present application, the charging device 130 is also integrated on the main control circuit board, so as to further simplify the internal structure of the wireless headset 100.
Referring to fig. 4, fig. 4 is a schematic structural diagram of a charging system according to an embodiment. As shown in fig. 4, the charging system of an embodiment includes the wireless headset 100 of any of the above embodiments, and further includes a mobile device 200. The mobile device 200 is provided with a power supply female socket interface 210 for charging the wireless headset 100, and is configured to charge the battery 110 of the wireless headset 100 when the charging male socket interface 121 is connected to the power supply female socket interface 210.
In the charging system of the embodiment, the wireless headset 100 can be charged through the mobile device 200, the mobile device 200 includes a mobile phone and the like, and since the mobile phone is basically a human hand and is not away from the body, when the wireless headset 100 is not powered, the wireless headset 100 can be charged through the mobile phone in time, and the charging convenience of the wireless headset 100 is improved. Optionally, the charging system may further include an earphone charging bin, and then the wireless earphone 100 may further be charged through the earphone charging bin, so as to enrich the charging mode of the wireless earphone 100, further improve the diversity and convenience of the charging selection of the wireless earphone 100, and enable the user to select any one mode for charging according to the requirement.
Referring to fig. 5, fig. 5 is a schematic structural diagram of another charging system according to an embodiment. As shown in fig. 4, the charging system of the embodiment further includes a conversion interface 300. One end of the conversion interface 300 is provided with a conversion male socket interface 310, the other end of the conversion interface 300 is provided with a plurality of conversion female socket interfaces 320, the conversion male socket interface 310 is used for being electrically connected with the power supply female socket interface 210, and the conversion female socket interface 320 is used for being electrically connected with the charging male socket interface 121.
Generally, the mobile device 200 has only one power supply female socket interface 210, and the wireless headset 100 generally has two earphones, a left ear earphone and a right ear earphone, for cooperation. Since the mobile device 200 has only one power supply female socket interface 210, only one wireless headset 100 can be charged at a time.
In this embodiment, by providing one conversion interface 300, one end of the conversion interface 300 is provided with a conversion male socket interface 310 to be electrically connected with the power supply female socket interface 210 of the mobile device 200, and the other end of the conversion interface 300 is provided with a plurality of conversion female socket interfaces 320, so that the charging male socket interfaces 121 of a plurality of wireless earphones 100 can be simultaneously connected to charge a plurality of wireless earphones 100, thereby realizing the simultaneous charging of a plurality of wireless earphones 100 at one time, and further improving the convenience of charging the wireless earphones 100. The mobile device 200 of the present embodiment includes, but is not limited to, a mobile terminal or a mobile power supply.
In the description herein, references to the description of "some embodiments," "other embodiments," "desired embodiments," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, a schematic description of the above terminology may not necessarily refer to the same embodiment or example.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A wireless headset, comprising:
the battery is used for supplying power to the wireless earphone;
the charging connector comprises a charging male socket interface, the charging male socket interface is exposed out of the shell of the wireless earphone and is used for being connected with a power supply female socket interface of mobile equipment so that the mobile equipment can charge the wireless earphone;
the input end of the charging device is electrically connected with the charging male socket interface, and the output end of the charging device is electrically connected with the battery and used for charging the battery when the charging male socket interface is connected with the power supply female socket interface.
2. The wireless headset of claim 1, wherein the charging device comprises:
the input end of the charging processing module is electrically connected with the charging male socket interface and is used for shaking hands with the mobile equipment when the charging male socket interface is connected with the power supply female socket interface;
the input end of the charging control module is electrically connected with the output end of the charging processing module, and the output end of the charging control module is electrically connected with the battery, so that when the charging processing module successfully handshakes with the mobile device, electric energy is obtained from the mobile device to charge the battery.
3. The wireless headset of claim 2, wherein the charging control module comprises:
the input end of the stabilizing unit is electrically connected with the output end of the charging processing module and is used for stabilizing the electric energy provided by the mobile equipment to preset parameters;
the input end of the charging unit is electrically connected with the output end of the stabilizing unit, and the output end of the charging unit is electrically connected with the battery and used for transmitting the electric energy stabilized to preset parameters to the battery so as to charge the battery.
4. The wireless headset of claim 1, further comprising:
the loudspeaker is used for producing sound;
the mobile terminal comprises a main control circuit board, wherein a wireless communication module is integrated on the main control circuit board, and a power supply end of the wireless communication module is electrically connected with the battery and used for carrying out wireless communication with the mobile terminal.
5. The wireless headset of claim 4, wherein the charging device is integrated on the main control circuit board, and the output port of the charging male socket interface is attached to the main control circuit board.
6. The wireless headset of any one of claims 1-5, wherein the charging male jack is telescopically or removably mounted within the wireless headset.
7. The wireless headset of any one of claims 1-5, wherein the charging male dock interface comprises at least one of a Micro-USB interface, a Type-C interface, and a Lightning interface.
8. A charging system for a wireless headset, comprising the wireless headset of any one of claims 1-7, further comprising:
and the mobile equipment is provided with a power supply female socket interface for charging the wireless earphone and is used for charging the battery of the wireless earphone when the charging male socket interface is connected with the power supply female socket interface.
9. The charging system of claim 8, further comprising:
the conversion interface, the one end of conversion interface is provided with the public seat interface of conversion, the other end of conversion interface is provided with the female seat interface of a plurality of conversions, the public seat interface of conversion be used for with the female seat interface electricity of power supply is connected, the female seat interface of conversion be used for with the public seat interface electricity of charging is connected.
10. The charging system according to claim 8 or 9, wherein the mobile device comprises a mobile terminal or a mobile power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021954430.4U CN214176925U (en) | 2020-09-09 | 2020-09-09 | Wireless earphone and charging system thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021954430.4U CN214176925U (en) | 2020-09-09 | 2020-09-09 | Wireless earphone and charging system thereof |
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Effective date of registration: 20211228 Address after: 518051 Building 5, xilipingshan private enterprise science and Technology Industrial Park, Nanshan District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN ZOWEE TECHNOLOGY Co.,Ltd. Address before: 518051 Building 5, xilipingshan private enterprise science and Technology Industrial Park, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN ZOWEE TECHNOLOGY Co.,Ltd. Patentee before: Yisheng (Xiamen) Technology Co., Ltd |