TWM535436U - Wireless microphone structure - Google Patents

Description

Wireless microphone structure

This creation is about a microphone head structure, in particular a wireless microphone structure with a horn and a detachable battery and for charging 3C supplies.

Microphone is a transducer that converts sound into electronic signal. It is widely used in people's daily life and leisure activities. The shadow of the microphone can be seen from the host, performance stage, lecture place and family. Therefore, Microphones have become an integral part of modern life for many people.

Among them, the microphone wireless communication design can be connected with a loudspeaker such as a speaker, which is convenient for the user to freely change the position. However, the microphones and speakers currently on the market are independent of each other, and it is necessary to have both a microphone and a speaker to be used. Therefore, when the outdoor activity is performed, the volume of the speaker is also inconvenient in carrying and carrying, and the lack is necessary to be improved.

For the above reasons, the purpose of the present invention is to provide a wireless microphone structure, in particular, a wireless microphone structure having a speaker and a detachable battery.

Another object of the present invention is to provide a wireless microphone structure with a charging function for charging 3C supplies.

In order to achieve the foregoing objective, the present invention provides a wireless microphone structure, comprising: a body and a battery; the body includes a circuit board, and at least one function key connected to the circuit board is disposed on an outer side of the body, wherein In a preferred embodiment, the function keys include a power switch, a volume adjustment switch, and a mix adjustment switch.

A speaker and a microphone are respectively connected to the circuit board at both ends of the main body, and the user can receive the sound through the microphone and transmit the sound through the speaker, and the battery is detachably disposed in the body and connected to the circuit board. .

In the preferred embodiment of the present invention, at least one indicator light connected to the circuit board is further disposed on the outer side of the body, the indicator light is a light emitting diode, and an audio interface and a charging port are connected to the circuit board. The audio interface 17 can be connected to a headphone or a speaker. In the present embodiment, the charging port can be a USB charging port or a micro charging port. The user can use the USB or micro charging device to the 3C electrical appliance. Charging, such as 3C smart phones, tablets or notebooks, etc., but the type of charging is not limited to this, can be changed according to needs.

In the preferred embodiment of the present invention, a Bluetooth module can be added to the circuit board for transmitting and receiving signals, and the user can use a Bluetooth-enabled electronic device, such as a 3C smart phone. A tablet or a notebook computer, etc., can be connected to the wireless microphone structure of the creation by using the Bluetooth function, and can be played through the speaker.

Through the creation of the wireless microphone structure, the user can input the sound through the microphone end and amplify the sound output through the speaker. In addition, the music can be received by the Bluetooth module disposed on the circuit board through the speaker. In addition, the battery of this creation is a rechargeable battery that can be recharged, so when the power is used, the user can charge the battery by charging, and can also be charged by USB or micro. Charging 3C electrical appliances to achieve the function of mobile power.

The implementation of the present invention will be described in more detail below with reference to the drawings and component symbols, so that those skilled in the art can implement the present specification after studying the present specification.

1 and 2 are respectively a perspective view and an exploded view showing a structure of a wireless microphone according to a preferred embodiment of the present invention. As shown in FIG. 1 and FIG. 2 , the present invention provides a wireless microphone structure 100 comprising: a body 10 and a battery 30; a speaker 13 and a microphone 14 are respectively disposed at two ends of the body 1010, and the user can pass through the microphone 14 Receiving a sound, and transmitting the sound through the speaker 13. The body 10 has a chamber space 11 , and a circuit board 20 is disposed in the chamber space 11 , and the circuit board 20 is electrically connected to the speaker 13 and the microphone 14 . In addition, the circuit board 20 is further electrically connected to at least one function key 12 on the outer side of the body 10.

In the preferred embodiment of the present invention, the function key 12 includes a power switch 121, a volume adjustment switch 122, and a mixing adjustment switch 123. The power switch 121 can activate the power of the wireless microphone structure 100, and the volume adjustment switch. The 122 adjustable output volume level and the mix adjustment switch 123 mix the music with the sound of the incoming microphone.

The battery 30 is electrically connected to the circuit board 20 and detachably disposed in the body 10. When the battery is used up, the replaceable battery continues to be used. In the present embodiment, the battery 30 is rechargeable. Rechargeable battery.

3 is a front elevational view showing the wireless microphone structure 100 of the preferred embodiment of the present invention. As shown in FIG. 3, in the preferred embodiment of the present invention, in addition to the function key 12, the power switch 121, the volume adjustment switch 122, and the mixing adjustment switch 123 are disposed on the outer side of the body 10, the circuit board 20 is further connected. An audio interface 17, a charging port 16 and at least one indicator light 15, the audio interface 17 can be connected to a headphone or a speaker; the charging port 16 can be a USB charging port 161 or a micro charging port 162, which the user can borrow The 3C electrical appliance is charged by a USB or micro charging device 16, such as a mobile phone, a tablet, etc. However, the type of the charging device 16 is not limited thereto, and can be changed as needed.

The indicator light 15 is a light-emitting diode, and can be illuminated when the user turns on the power switch 121. In the present embodiment, the indicator light 15 connected to the circuit board 20 is one, however, The number of the indicator lights 15 can be increased according to different needs, so that when the battery 30 is depleted, the color of the indicator light 15 can be changed to remind the user to replace the battery 30 or perform charging.

It is worth mentioning that, since the battery 30 of the present invention is a detachable battery 30, it can be replaced when the battery 30 is dead or damaged, and wherein the battery 30 of the present invention is a rechargeable battery 30, When the power of the battery 30 is used, the user can charge the battery 30 by the charging port 16, and the 3C electric appliance can be charged by the USB or micro charging device 16 to achieve the function of the mobile power source.

4 and 5 are schematic views showing the use of the structure 100 of the wireless microphone 14 of the preferred embodiment of the present invention. As shown in FIG. 4, when the power switch 121 is turned on, the sound can be input through the microphone 14 and output through the speaker 13. The user can adjust the volume of the output through the volume adjustment switch 122. .

In addition, in the preferred embodiment of the present invention, a Bluetooth module 18 can be further added to the circuit board 20 for transmitting and receiving signals of the electronic device 40. Specifically, the user can connect the music or sound to the wireless microphone structure 100 of the present invention by using a Bluetooth-enabled electronic device 40, such as a 3C smart phone, a tablet, or a notebook computer. The speaker 13 can be played through the speaker 13, wherein when playing, the user can simultaneously input the sound through the microphone 14 and dial out together with the speaker 13, as shown in FIG.

Through the creation of the wireless microphone structure, the sound can be input through the microphone end and the sound output can be amplified through the speaker. In addition, the music module can be received through the Bluetooth module, and the user's voice can be transmitted through the speaker together. Propagation, in addition, through the detachable battery, can be replaced when the battery is dead or damaged, it is more convenient to use, wherein the battery of this creation is a rechargeable battery, so when the power is used, use The battery can be charged by charging, and the 3C electrical appliance can be charged by USB or micro charging, which can be used as a mobile power source for the purpose of creation.

It can be seen from the above embodiments that the wireless microphone structure provided by the present invention has industrial use value, but the above description is only a description of the preferred embodiment of the present invention, and those skilled in the art can according to the above description. Other improvements are required, but these changes are still within the spirit of this creation and the scope of patents defined below.

100‧‧‧Wireless microphone structure
10‧‧‧ Ontology
11‧‧‧room space
12‧‧‧ function keys
121‧‧‧Power switch
122‧‧‧Volume adjustment switch
123‧‧‧mixing adjustment switch
13‧‧‧Speakers
14‧‧‧ microphone
15‧‧‧ indicator light
16‧‧‧Charging equipment
161‧‧‧USB charging埠
162‧‧‧micro charging 埠
17‧‧‧Audio interface
18‧‧‧Bluetooth Module
20‧‧‧ boards
30‧‧‧Battery
40‧‧‧Electronic equipment

1 is a perspective view showing a structure of a wireless microphone according to a preferred embodiment of the present invention; FIG. 2 is an exploded view showing a structure of a wireless microphone according to a preferred embodiment of the present invention; FIG. 3 is a view showing a structure of a wireless microphone according to a preferred embodiment of the present invention; Front view; and Figures 4 and 5 are schematic views showing the use of the wireless microphone structure of the preferred embodiment of the present invention.

100‧‧‧Wireless microphone structure

10‧‧‧ Ontology

12‧‧‧ function keys

121‧‧‧Power switch

122‧‧‧Volume adjustment switch

123‧‧‧mixing adjustment switch

13‧‧‧Speakers

14‧‧‧ microphone

15‧‧‧ indicator light

16‧‧‧Charging equipment

161‧‧‧USB charging埠

162‧‧‧micro charging 埠

17‧‧‧Audio interface

Claims (5)

A wireless microphone structure includes: a body including a circuit board, and at least one function key electrically connected to the circuit board is disposed on an outer side of the body, wherein the two ends of the body are respectively disposed and electrically connected to the circuit board A speaker and a microphone are connected; and a battery is detachably disposed in the body and electrically connected to the circuit board. The wireless microphone structure according to claim 1, wherein the at least one function key comprises a power switch, a volume adjustment switch and a sound adjustment switch. The wireless microphone structure of claim 2, wherein the outer side of the body is provided with at least one indicator light connected to the circuit board, and the indicator light is a light emitting diode. The wireless microphone structure of claim 3, wherein an outer side of the body is provided with an audio interface and a charging port connected to the circuit board. The wireless microphone structure of claim 4, wherein the circuit board is provided with a Bluetooth module.