CN219395006U - Wireless transmitting microphone with mobile phone direct charging plug - Google Patents
Wireless transmitting microphone with mobile phone direct charging plug Download PDFInfo
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- CN219395006U CN219395006U CN202320709351.4U CN202320709351U CN219395006U CN 219395006 U CN219395006 U CN 219395006U CN 202320709351 U CN202320709351 U CN 202320709351U CN 219395006 U CN219395006 U CN 219395006U
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- mobile phone
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- wireless transmitting
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Abstract
A wireless transmitting microphone with a mobile phone direct charging plug relates to the technical field of wireless transmitting microphones. The wireless microphone solves the technical defects that the existing independent wireless microphone is large in size and inconvenient to carry, and the mobile phone is inconvenient to use and operate as a wireless microphone and consumes the electric quantity of a motor too fast, and comprises a shell, wherein a microphone acquisition module and an audio wireless transmitting module are arranged in the shell; the shell of the shell is provided with a mobile phone plug connector which is used for being directly inserted into a mobile phone charging port to obtain the working power supply required by the operation of the audio wireless transmitting module. Reverse electricity taking from the mobile phone is achieved, so that the wireless microphone has the function of the wireless microphone, a built-in power supply is not needed, the volume is relatively small, the wireless microphone is convenient to carry, the wireless microphone is inserted into a charging port of the mobile phone during use, the wireless microphone is integrated with the mobile phone, plug and play is achieved, and compared with a traditional wireless microphone, the wireless microphone is not needed to be separately held, and is convenient to operate and does not affect the use of the mobile phone.
Description
Technical Field
The utility model relates to the technical field of wireless transmitting microphones.
Background
With the development of technology, mobile phones are increasingly important in daily life of people, not only are the mobile phones used as communication tools, but also important tools for traveling, shopping payment and the like are transported, and people can basically carry the mobile phones. The more functions the mobile phone has, the more cumbersome the operation steps are. Such as: the mobile phone is generally provided with a microphone and a Bluetooth module, if the audio collected by the microphone is required to be wirelessly transmitted to peripheral audio receiving equipment such as sound equipment, tour guide and explanation equipment, hearing aid equipment and the like through the Bluetooth module, the mobile phone is required to be provided with a corresponding APP, meanwhile, a screen is required to be kept on in the operation process, and for a user, the mobile phone is inconvenient to operate and relatively quick in power consumption.
Disclosure of Invention
In summary, the present utility model aims to solve the technical shortcomings of large volume, inconvenient carrying, inconvenient operation of the mobile phone as a wireless microphone and too fast consumption of electric quantity of a motor in the existing independent wireless microphone, and provides a wireless transmitting microphone with a mobile phone direct charging plug.
In order to solve the technical defects proposed by the utility model, the technical scheme adopted is as follows:
a wireless transmitting microphone with a mobile phone direct charging plug comprises a shell, wherein a microphone acquisition module and an audio wireless transmitting module are arranged in the shell; the audio wireless transmitting module amplifies and reduces noise of the audio signals acquired by the microphone acquisition module and wirelessly transmits the audio signals to the peripheral audio receiving equipment; the method is characterized in that: the shell of the shell is provided with a mobile phone plug which is used for being directly inserted into a mobile phone charging port to obtain the working power supply required by the operation of the audio wireless transmitting module.
The technical scheme for further limiting the utility model is as follows:
the tail end of the mobile phone plug is fixedly connected to the shell.
The mobile phone plug is a Lightning plug, a Micro plug or a Type-C plug.
The audio wireless transmitting module is a Bluetooth wireless module.
The shell and the mobile phone plug connector form a T-shaped structure, and an audio hole corresponding to the microphone acquisition module is formed in the other side of the shell, which is opposite to the mobile phone plug connector.
The beneficial effects of the utility model are as follows: the mobile phone charging port is plugged by the mobile phone plug, and the power is reversely taken from the mobile phone, so that the mobile phone charging port has the function of a wireless microphone, is relatively small in size and convenient to carry because a built-in power supply is not needed, is inserted into the mobile phone charging port when in use, is integrated with the mobile phone, can be plugged and used, does not need to be separately held, is convenient to operate, and does not influence the use of the mobile phone compared with the traditional wireless microphone.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
fig. 2 is a schematic diagram of the circuit of the present utility model.
Description of the embodiments
The structure of the present utility model will be further described with reference to the following preferred embodiments of the present utility model.
Referring to fig. 1 and 2, the wireless transmitting microphone with the mobile phone direct charging plug disclosed by the utility model comprises a shell 1, wherein a microphone acquisition module and an audio wireless transmitting module are arranged in the shell 1; the audio wireless transmitting module amplifies and reduces noise of the audio signals acquired by the microphone acquisition module and wirelessly transmits the audio signals to the peripheral audio receiving equipment; the audio wireless transmitting module is preferably a Bluetooth wireless module, and in the embodiment, a BES2600IHC type chip is adopted. The Bluetooth wireless module converts the amplified audio analog signals into digital signals and then emits the digital signals into radio waves with the frequency of 2.4GHz, the Bluetooth earphone with the frequency of 2.4GHz receives the radio waves, the Bluetooth decoding chip decodes and restores the radio waves with the frequency of 2.4GHz into analog signals, and then the analog signals are restored into sound through the loudspeaker. In order to solve the problem of the working power supply of the audio wireless transmitting module, the shell of the shell is provided with a mobile phone plug connector 2 which is used for being directly inserted into a mobile phone charging port to obtain the working power supply required by the operation of the audio wireless transmitting module.
The mobile phone plug connector 2 and the shell 1 can be connected through a wire, and the tail end of the mobile phone plug connector 2 is preferably directly and fixedly connected to the shell 1. Because the charging port of the mobile phone is usually at the bottom of the mobile phone, in order to facilitate pickup, the shell 1 and the mobile phone plug 2 form a T-shaped structure, and an audio hole 3 corresponding to the microphone collecting module is arranged on the other side of the shell 1 opposite to the mobile phone plug 2. When in use, the mobile phone is turned 180 degrees, and the mobile phone simultaneously serves as a handle of the wireless microphone.
The mobile phone plug 2 may be a Lightning plug, a Micro plug or a Type-C plug in the specific implementation process.
Claims (5)
1. A wireless transmitting microphone with a mobile phone direct charging plug comprises a shell, wherein a microphone acquisition module and an audio wireless transmitting module are arranged in the shell; the audio wireless transmitting module amplifies and reduces noise of the audio signals acquired by the microphone acquisition module and wirelessly transmits the audio signals to the peripheral audio receiving equipment; the method is characterized in that: the shell of the shell is provided with a mobile phone plug which is used for being directly inserted into a mobile phone charging port to obtain the working power supply required by the operation of the audio wireless transmitting module.
2. The wireless transmitting microphone with a mobile phone direct charging plug according to claim 1, wherein: the tail end of the mobile phone plug is fixedly connected to the shell.
3. The wireless transmitting microphone with a mobile phone direct charging plug according to claim 1, wherein: the mobile phone plug is a Lightning plug, a Micro plug or a Type-C plug.
4. The wireless transmitting microphone with a mobile phone direct charging plug according to claim 1, wherein: the audio wireless transmitting module is a Bluetooth wireless module.
5. The wireless transmitting microphone with a mobile phone direct charging plug according to claim 1, wherein: the shell and the mobile phone plug connector form a T-shaped structure, and an audio hole corresponding to the microphone acquisition module is formed in the other side of the shell, which is opposite to the mobile phone plug connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320709351.4U CN219395006U (en) | 2023-04-03 | 2023-04-03 | Wireless transmitting microphone with mobile phone direct charging plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320709351.4U CN219395006U (en) | 2023-04-03 | 2023-04-03 | Wireless transmitting microphone with mobile phone direct charging plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219395006U true CN219395006U (en) | 2023-07-21 |
Family
ID=87198877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320709351.4U Active CN219395006U (en) | 2023-04-03 | 2023-04-03 | Wireless transmitting microphone with mobile phone direct charging plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219395006U (en) |
-
2023
- 2023-04-03 CN CN202320709351.4U patent/CN219395006U/en active Active
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