CN220342441U - Microphone with one-key alarming and positioning functions - Google Patents
Microphone with one-key alarming and positioning functions Download PDFInfo
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- CN220342441U CN220342441U CN202321861673.7U CN202321861673U CN220342441U CN 220342441 U CN220342441 U CN 220342441U CN 202321861673 U CN202321861673 U CN 202321861673U CN 220342441 U CN220342441 U CN 220342441U
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Abstract
The utility model discloses a microphone with one-key alarming and positioning functions, which comprises: a processor; the audio analog-to-digital converter is electrically connected with the processor; a microphone electrically connected with the audio analog-to-digital converter; the audio output module is electrically connected with the processor and is used for outputting audio signals; the alarm button is electrically connected with the processor and is used for sending an alarm signal to the processor when triggered; the GPS positioning module is electrically connected with the processor and is used for acquiring current GPS position information when the processor receives the alarm signal and sending the current GPS position information to the processor; the memory is electrically connected with the processor and used for storing alarm voices; and the mobile communication module is electrically connected with the processor and is used for dialing a telephone to a preset number when the processor receives the alarm signal so as to broadcast the alarm voice stored in the memory and the GPS position information acquired by the GPS positioning module. The utility model can give an alarm through the microphone once danger is encountered when the microphone is used.
Description
Technical Field
The utility model relates to a microphone, in particular to a microphone with one-key alarming and positioning functions.
Background
Microphones are widely known as common electronic devices in daily life, such as home microphones and vehicle-mounted microphones, and the current microphones can only achieve the effects of sound pickup, singing and the like, have no other intelligent application, have single functions, and cannot be used for alarming once dangerous situations are encountered when the microphones are used.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a microphone with one-key alarming and positioning functions, and once danger is encountered during the use of the microphone, the microphone can be used for alarming.
In order to solve the technical problem, the microphone with one-key alarming and positioning functions provided by the utility model comprises:
a processor;
the audio analog-to-digital converter is electrically connected with the processor;
a microphone electrically connected with the audio analog-to-digital converter;
the audio output module is electrically connected with the processor and is used for outputting audio signals;
the alarm button is electrically connected with the processor and is used for sending an alarm signal to the processor when triggered;
the GPS positioning module is electrically connected with the processor and is used for acquiring current GPS position information when the processor receives the alarm signal and sending the current GPS position information to the processor;
the memory is electrically connected with the processor and used for storing alarm voices;
and the mobile communication module is electrically connected with the processor and is used for dialing a telephone to a preset number when the processor receives the alarm signal so as to broadcast the alarm voice stored in the memory and the GPS position information acquired by the GPS positioning module.
Preferably, the microphone further comprises a communication module electrically connected with the processor, the communication module is used for receiving background music sent by the terminal, the processor is used for controlling playing of the background music, and sound recorded by the microphone and the background music are subjected to sound mixing processing to form an audio signal.
Preferably, the communication module is a bluetooth module, a Wi-Fi module or a universal serial bus USB interface module.
Preferably, the microphone further comprises a level sensor, the level sensor being electrically connected to the processor.
Preferably, the microphone further comprises a display module, wherein the display module is electrically connected with the processor, and the display module is used for displaying the GPS position information acquired by the GPS positioning module when the processor receives the alarm signal.
After adopting the structure, compared with the prior art, the utility model has the following advantages:
when the microphone is used, if a dangerous situation is met, an alarm button on the microphone can be pressed, the alarm button sends an alarm signal to the processor, then the GPS positioning module obtains current GPS position information and sends the current GPS position information to the processor, and then the mobile communication module dials a call to a preset number so as to broadcast alarm voice stored in the memory and the GPS position information obtained by the GPS positioning module, thereby carrying out voice alarm to the preset number, and further, when a microphone user cannot alarm by using a mobile phone, the microphone can be used for quickly alarming, so that the personal safety of the microphone is ensured.
Drawings
Fig. 1 is a circuit block diagram of a microphone of the first embodiment;
fig. 2 is a circuit block diagram of a microphone of the second embodiment;
fig. 3 is a circuit block diagram of a microphone of the third embodiment;
fig. 4 is a circuit configuration block diagram of a microphone of the fourth embodiment.
Detailed Description
The utility model is described in further detail below with reference to the drawings and the detailed description.
Embodiment 1,
As shown in fig. 1, the microphone with one-key alarming and positioning functions of the present embodiment includes a processor, an audio analog-to-digital converter, a microphone, an audio output module, an alarming key, a GPS positioning module, a memory and a mobile communication module.
The microphone is electrically connected with the audio analog-to-digital converter, the audio analog-to-digital converter is electrically connected with the processor, the microphone is used for picking up sound, and the audio analog-to-digital converter is used for converting the sound picked up by the microphone into digital audio signals.
The audio output module is electrically connected with the processor and is used for outputting the audio signals processed by the processor, and the audio output module is an earphone interface.
The alarm button is electrically connected with the processor, and the alarm button is used for sending an alarm signal to the processor when triggering, and the alarm button is a touch button and sends the alarm signal to the processor when the touch button is triggered.
The GPS positioning module is electrically connected with the processor, and is used for acquiring current GPS position information when the processor receives the alarm signal and sending the current GPS position information to the processor.
The memory is electrically connected with the processor and is used for storing alarm voices, and the memory is a pluggable memory card, so that the memory card can be pulled out and placed on the card reader to replace the alarm voices stored in the memory card.
The mobile communication module is electrically connected with the processor, and is used for dialing a telephone number to a preset number when the processor receives an alarm signal so as to broadcast the alarm voice stored in the memory and the GPS position information acquired by the GPS positioning module, so that when the microphone is used, if a dangerous situation is encountered, an alarm button on the microphone can be pressed, the alarm button sends the alarm signal to the processor, then the GPS positioning module acquires the current GPS position information and sends the current GPS position information to the processor, and then the mobile communication module dials the telephone number to broadcast the alarm voice stored in the memory and the GPS position information acquired by the GPS positioning module, thereby carrying out voice alarm to the preset number.
Embodiment II,
As shown in fig. 2, compared with the first embodiment, the microphone of this embodiment has increased a communication module, the communication module is connected with the processor electricity, the communication module is used for receiving the background music that the terminal sent, the processor is used for controlling the broadcast of background music, and carry out the mixing processing to the sound that the microphone recorded and background music so as to form audio signal, so, when the microphone of this embodiment is used, the communication module is connected with the terminal, the terminal sends background music to the processor, the processor carries out the mixing processing to the sound that the microphone recorded and background music so as to form audio signal, audio signal exports through audio output module, can make like this in the sound when required add background music.
The communication module is a Bluetooth module, a Wi-Fi module or a Universal Serial Bus (USB) interface module.
Third embodiment,
As shown in fig. 3, compared with the second embodiment, the microphone of the present embodiment has the added level sensor, where the level sensor is electrically connected with the processor, and the level sensor can detect the level angle of the microphone and send the detection information to the processor, so that when the microphone of the present embodiment is used, the microphone can send a signal to the processor by changing the level angle of the microphone, so that the processor can perform different modes of mixing processing on the sound recorded by the microphone and the background music, and the user operation is more convenient.
Fourth embodiment,
As shown in fig. 4, compared with the third embodiment, the microphone of the present embodiment has a display module, where the display module is electrically connected with the processor, and the display module is configured to display the GPS position information obtained by the GPS positioning module when the processor receives the alarm signal, where the display module includes a display screen, and the display screen is disposed on an outer wall of the microphone, so that when the user presses the alarm button to alarm, the display screen displays the current GPS position information, so that the user can clearly know the current position of the user, and the user is convenient to ask for help.
The above description is only given for the preferred example of the application of the present utility model, but it is not to be construed as limiting the claims, and the structure of the present utility model can be changed in other ways, not limited to the above-described structure. In general, all changes that come within the meaning and range of equivalency of the claims are to be embraced within their scope.
Claims (5)
1. A microphone having one-touch alarm and positioning functions, comprising:
a processor;
the audio analog-to-digital converter is electrically connected with the processor;
a microphone electrically connected with the audio analog-to-digital converter;
the audio output module is electrically connected with the processor and is used for outputting audio signals;
the alarm button is electrically connected with the processor and is used for sending an alarm signal to the processor when triggered;
the GPS positioning module is electrically connected with the processor and is used for acquiring current GPS position information when the processor receives the alarm signal and sending the current GPS position information to the processor;
the memory is electrically connected with the processor and used for storing alarm voices;
and the mobile communication module is electrically connected with the processor and is used for dialing a telephone to a preset number when the processor receives the alarm signal so as to broadcast the alarm voice stored in the memory and the GPS position information acquired by the GPS positioning module.
2. The microphone with one-key alarming and positioning function according to claim 1, further comprising a communication module electrically connected with the processor, wherein the communication module is used for receiving background music sent by the terminal, and the processor is used for controlling the playing of the background music and performing mixing processing on sound recorded by the microphone and the background music to form an audio signal.
3. The microphone with one-touch alarm and positioning function according to claim 2, wherein the communication module is a bluetooth module, a Wi-Fi module or a universal serial bus USB interface module.
4. The microphone with one-touch alarm and positioning function of claim 3, wherein the microphone further comprises a level sensor electrically connected to the processor.
5. The microphone with one-touch alarm and positioning function according to claim 4, further comprising a display module electrically connected to the processor, the display module being configured to display the GPS location information obtained by the GPS positioning module when the processor receives the alarm signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321861673.7U CN220342441U (en) | 2023-07-14 | 2023-07-14 | Microphone with one-key alarming and positioning functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321861673.7U CN220342441U (en) | 2023-07-14 | 2023-07-14 | Microphone with one-key alarming and positioning functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220342441U true CN220342441U (en) | 2024-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321861673.7U Active CN220342441U (en) | 2023-07-14 | 2023-07-14 | Microphone with one-key alarming and positioning functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220342441U (en) |
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2023
- 2023-07-14 CN CN202321861673.7U patent/CN220342441U/en active Active
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