CN111970604A

CN111970604A - Wireless earphone with wired charging function

Info

Publication number: CN111970604A
Application number: CN202010964589.2A
Authority: CN
Inventors: 陆冬过
Original assignee: Cixi Dianzi Environmental Protection Technology Co ltd
Current assignee: Cixi Dianzi Environmental Protection Technology Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2020-11-20

Abstract

The utility model provides a wired wireless earphone who charges, including the earphone body, the earphone body includes first earphone body, first earphone body includes the shell body, the earplug head, the speaker, the microphone, the battery compartment, the control mainboard, connecting wire and electric connection, be provided with out the sound hole on the shell body and advance the sound hole, the speaker sets up with going out sound hole phase-match, the microphone sets up with advancing sound hole phase-match, the speaker, the microphone, the battery compartment is all connected with the control mainboard electricity, the control mainboard includes power management module, wireless communication module, the connecting wire has been drawn forth to the shell body one end of keeping away from the earplug head, connecting wire and control mainboard electricity are connected, connecting wire tip is equipped with electric connection, electric connection can be Type-C male joint, the earphone body can also include the second earphone body that the structure is the same. The electric connection joint can be inserted into the female heads of various electronic equipment, the electronic equipment is powered, the charging is carried out at any time and any place, and the earphone can be inserted into a mobile phone when not used and is not easy to lose.

Description

Wireless earphone with wired charging function

Technical Field

The invention relates to the technical field of electronics, in particular to a wired charging wireless earphone.

Background

The wireless earphone is a popular electronic equipment accessory at present, is popular due to the characteristics of small shape and convenient carrying, and the demand is increased year by year. In the wireless earphone in the conventional technology, power needs to be supplied by a self-contained battery bin when the wireless earphone is used, and since the stored electric quantity of the self-contained battery bin is often limited, when the wireless earphone goes out, for example, in a train or a scenic spot, the wireless earphone cannot be supplied in time, so that the electric quantity is exhausted, the wireless earphone cannot be continuously used, and the use experience of a user is influenced; if the earphone charging wire, the adapter or the charging treasure is carried with a person, the operation is troublesome. In addition, when the wireless earphone is used outdoors, the wireless earphone may be lost due to various situations such as the user being temporarily careless, running, forgetting to place the wireless earphone on a certain platform, and the like, which brings loss to the user.

Disclosure of Invention

The invention aims to solve the technical problem of providing a wired charging wireless earphone which can be charged at any time and any place and is not easy to lose in the prior art.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a wireless earphone that wired charges, includes the earphone body, the earphone body includes first earphone body, first earphone body includes shell body, earplug head, speaker, microphone, battery compartment, control mainboard, connecting wire and electric connection, be provided with out the sound hole on the shell body and advance the sound hole, the speaker sets up with a sound hole phase-match, the microphone sets up with advancing the sound hole phase-match, speaker, microphone, battery compartment all are connected with the control mainboard electricity, the control mainboard includes power management module, wireless communication module, the one end that the earplug head was kept away from to the shell body is provided with connecting wire, connecting wire and control mainboard electricity are connected, the connecting wire tip is provided with electric connection. The first earphone body can be used by one earphone body and worn on the left ear or the right ear.

Further, the earphone body further comprises a second earphone body, namely, the wireless earphone can also be a pair of earphones worn on the left ear and the right ear.

Further, the first earphone body and the second earphone body may have the same structure.

Further, the second earphone body can be different from the first earphone body in structure, the second earphone body comprises the outer shell, the earplug head, the loudspeaker, the microphone, the battery compartment and the control mainboard, a first electric contact is arranged on the first earphone body, a second electric contact matched with the first electric contact is arranged on the second earphone body, and the control mainboard further comprises an input detection module. The second earphone body can take electricity from the first electric contact through the second electric contact.

Furthermore, the earphone body is provided with a fixed connecting device, the fixed connecting device comprises a first connecting support arranged on the first earphone body and a second connecting support arranged on the second earphone body, and the first connecting support and the second connecting support can be locked.

Further, the first electric contact and the second electric contact are both made of magnetic conductive materials.

Further, the power management module comprises a reverse charging program, and the wireless communication module comprises a bluetooth chip.

Further, the casing body is integrated into one piece downwards and is provided with an earphone handle part, the lower end of the earphone handle part is fixedly provided with a Type-C male connector, and the earphone handle part is used for replacing the connecting wire.

Furthermore, a touch key and a heat dissipation through hole are further arranged on the outer shell.

Further, the earphone body includes a memory.

Compared with the prior art, the wired charging wireless earphone has the beneficial effects that: the wireless earphone is provided with the connecting wire and the electric connecting joint, the electric connecting joint can be directly inserted into a mobile phone, an iPad, a mobile power supply, a power plug or other electronic equipment and the like, power is taken from a power storage battery of the electronic equipment, various electronic equipment is used as effective supplement of a battery cabin of the earphone, the earphone can be charged at any time and any place, the wireless earphone can be inserted into the mobile phone when not used, the wireless earphone is not easy to lose, a charging wire and an adapter are not needed, and the travel is more convenient. The connection of the earplug and the charging device is made flexible by the arrangement of the connecting lead, and the length of the connecting lead can be variously arranged. In addition, the technical scheme that the second earphone body can directly take electricity from the electric contact of the first earphone body through the electric contact is further provided, the structure is simplified, and the earphone has good popularization and application values.

Drawings

Fig. 1 is a schematic diagram of a wireless headset with wired charging according to an embodiment 1 of the present invention.

Fig. 2 is a schematic diagram of a wireless headset according to an embodiment 2 of the present invention.

Fig. 3 is a schematic diagram of a wireless headset with wired charging according to an embodiment 3 of the present invention.

Description of the drawings: 1. an earphone body; 11. a first earphone body; 111. a first electrical contact; 12. a second earphone body; 121. a second electrical contact; 13. an outer housing; 14. an ear plug head; 15. connecting a lead; 16. an electrical connection terminal; 17. a fixed connection device; 171. a first connecting bracket; 172. a second connecting bracket; 18. a headphone handle;

Detailed Description

The invention is described in further detail below with reference to the accompanying examples.

Example 1

As shown in fig. 1, a wireless earphone charged by wire, including earphone body 1 used in cooperation with the ear of a user, earphone body 1 includes outer casing 13, earplug head 14, a speaker, a microphone, a battery compartment, a control mainboard, connecting wire 15 and electric connection joint 16, be provided with out the sound hole and advance the sound hole on outer casing 13, the speaker sets up with going out the sound hole phase-match, the microphone sets up with advancing the sound hole phase-match, the speaker, the microphone, the battery compartment is all connected with the control mainboard electricity, the control mainboard includes power management module, wireless communication module, connecting wire 15 has been drawn forth to the one end that earplug head 14 was kept away from to outer casing 13, connecting wire 15 and control mainboard electricity are connected, connecting wire 15 tip is provided with electric connection joint 16, electric connection joint 16 includes but not limited to Type-C male joint. The connection wire 15 is led out directly from the earphone, so that the connection between the earphone and the charging device becomes flexible.

The power management module comprises a reverse charging program, a Type-C male connector can be directly inserted into a mobile phone, an iPad, a mobile power supply, a power plug or other electronic equipment and the like, power is obtained from a power storage battery of the electronic equipment, for example, when the Type-C male connector is inserted into a Type-C female connector below the mobile phone, the reverse charging program detects connection, the earphone Type is sent to the mobile phone, an interaction request is sent, the mobile phone pops up a prompt dialog box after determining the accessed equipment, and a prompt dialog box displays' whether to charge for the accessed earphone? "or other words with similar meanings, two option boxes of yes and no are displayed in the prompt dialog box, if the user selects no, the wireless earphone and the mobile phone are only electrically connected and do not charge the earphone, and if the user selects yes, the wireless earphone can get electricity from the electricity storage battery of the mobile phone through a reverse charging program to start power transmission. Need not carry special power and extra charging wire, utilize the female head of Type-C that sets up on the external power source to charge, can charge anytime and anywhere, it is more convenient to go out, and the earphone electric quantity is more, when not using the earphone, also can insert the female head of cell-phone below Type-C with Type-C male joint, selects not to charge, and wireless headset just can hang in the cell-phone below always, can not lose.

The wireless headset is used for supporting wireless communication between the wireless headset and other electronic equipment, so that audio data is received from the other electronic equipment or sent to the other electronic equipment, and functions of the headset, pairing, connection and the like are achieved. The wireless mode can be Bluetooth (BT), wireless fidelity network (Wi-Fi), Global Navigation Satellite System (GNSS), Frequency Modulation (FM), Near Field Communication (NFC), Infrared (IR), and the wireless communication module can be but is not limited to a bluetooth chip.

The earphone body 1 comprises a first earphone body 11 which can be used by a left ear or a right ear independently, the first earphone body 11 is of the structure, or the earphone body 1 further comprises a second earphone body 121, the first earphone body 11 and the second earphone body 121 are respectively worn on ears of two sides of a user, the first earphone body 11 and the second earphone body 121 are of the structure, and both the first earphone body 11 and the second earphone body 121 are provided with a connecting wire 15 and an electric connector 16.

In addition, the outer casing 13 is further provided with a touch key for detecting a touch operation of a user and controlling a start, a shutdown, a pause, a play, a previous head, a next head, and the like. In addition, the shell body 13 is provided with a heat dissipation through hole, so that the phenomenon that the surface of the equipment generates heat due to overlong use time is avoided.

In addition, the headset body 1 further includes a memory, for example, a pairing history of electronic devices successfully paired with the wireless headset before can be stored, so that the wireless headset can quickly establish a quick pairing connection with the paired electronic devices.

Example 2

As shown in fig. 2, the first earphone body 11 has the above-described structure including the connection wire 15 and the electrical connection terminal 16, unlike embodiment 1, and the second earphone body 121 has a structure different from the first earphone body 11 in that the second earphone body 121 does not include the connection wire 15 and the electrical connection terminal 16.

In addition, in this embodiment, the first earphone body 11 is provided with a first electrical contact 111, the second earphone body 121 is provided with a second electrical contact 121 matching with the first electrical contact 111, the control main board further includes an input detection module, after the input detection module detects that the second earphone body 121 is electrically connected with the first earphone body 11, namely, after the first electrical contact 111 is abutted with the second electrical contact 121, the control main board can control the battery compartment of the first earphone body 11 to output current to the second earphone body 121, or when the input detection module detects that the Type-C male connector is inserted into the Type-C female connector below other electronic equipment, the electricity that the public joint of steerable Type-C of control mainboard got directly passes through connecting wire 15, first electric contact 111, second electric contact 121 according to a certain proportion, transmits to the battery compartment of second earphone body 121 in, has further simplified wireless earphone's structure.

In addition, the earphone body 1 is provided with the fixed connection device 17, the fixed connection device 17 includes a first connection bracket 171 arranged on the first earphone body 11 and a second connection bracket 172 arranged on the second earphone body 121, the first connection bracket 171 and the second connection bracket 172 can be locked, in this embodiment, the end of the second connection bracket 172 can be inserted into the end of the first connection bracket 171 to realize fixed connection, so as to assist the first earphone body 11 and the second earphone body 121 to realize effective contact, the transmission of the first electrical contact 111 and the second electrical contact 121 is stable, and a fixed structure capable of achieving the same effect can also be used.

In addition, the first electrical contact 111 and the second electrical contact 121 are both made of a magnetic conductive material.

Example 3

As shown in fig. 3, unlike embodiment 1, the outer casing 13 is integrally formed with a handle 18 of the earphone downward, and the lower portion of the handle 18 of the earphone is provided with an electrical connector 16, so that the arrangement of the connecting wire 15 is eliminated, the structure is simplified, and the earphone can be directly inserted under the mobile phone.

Finally, it should be noted that: the first and second are used separately and do not limit the technical solution. The above examples are merely illustrative of the technical solutions of the present invention, and not limitative thereof; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A wireless earphone charged by wire comprises an earphone body (1), wherein the earphone body (1) comprises a first earphone body (11), it is characterized in that the first earphone body (11) comprises an outer shell (13), an earplug head (14), a loudspeaker, a microphone, a battery chamber, a control mainboard, a connecting wire (15) and an electric connecting joint (16), the outer shell (13) is provided with a sound outlet hole and a sound inlet hole, the loudspeaker is matched with the sound outlet hole, the microphone is matched with the sound inlet hole, the loudspeaker, the microphone and the battery chamber are all electrically connected with the control mainboard, the control main board comprises a power supply management module and a wireless communication module, a connecting lead (15) is arranged at one end of the outer shell (13) far away from the earplug head (14), the connecting lead (15) is electrically connected with the control main board, and an electric connecting joint (16) is arranged at the end part of the connecting lead (15).

2. The wired charging wireless headset according to claim 1, wherein the headset body (1) further comprises a second headset body (12).

3. The wired charging wireless headset according to claim 2, wherein the second headset body (12) and the first headset body (11) are identical in structure.

4. The wireless earphone charged by wire according to claim 2, wherein the second earphone body (12) comprises the outer casing (13), the earplug head (14), the speaker, the microphone, the battery chamber and the control mainboard, a first electrical contact (111) is arranged on the first earphone body (11), a second electrical contact (121) matched with the first electrical contact (111) is arranged on the second earphone body (12), and the control mainboard further comprises an input detection module.

5. The wired charging wireless earphone according to claim 4, wherein the earphone body (1) is provided with a fixed connecting device (17), the fixed connecting device (17) comprises a first connecting bracket (171) arranged on the first earphone body (11) and a second connecting bracket (172) arranged on the second earphone body (12), and the first connecting bracket (171) and the second connecting bracket (172) can be locked.

6. The wired charging wireless headset according to claim 4, wherein the first electrical contact (111) and the second electrical contact (121) are both made of a magnetic conductive material.

7. The wired charging wireless headset of claim 1, wherein the power management module comprises a reverse charging program and the wireless communication module comprises a bluetooth chip.

8. The wired charging wireless earphone according to claim 1, wherein the outer casing (13) is formed with an earphone handle (18) integrally downward, the lower end of the earphone handle (18) is fixedly provided with an electric connection joint (16), and the earphone handle (18) is used to replace the connection wire (15).

9. The wired charging wireless earphone according to claim 1, wherein the outer casing (13) is further provided with a touch key and a heat dissipation through hole.

10. Wired charging wireless earphone according to claim 1, characterized in that the earphone body (1) comprises a memory.