TWM537359U - Improved structure of microphone and speaker box - Google Patents

Description

Microphone speaker structure improvement

The present invention is an improved structure of a microphone speaker, in particular, a wireless transmission module is coupled to an electronic device, and the electronic device transmits the music to be played through the wireless transmission module, and then transmits the wireless transmission module through the speaker. The music is played out, and the sound can be input through the sound input portion to output the sound through the speaker, thereby achieving a microphone that can sing at any time, reduce cost, and improve durability.

Modern people have a lot of pressure on their lives, so they often release their stress through sports, singing or related entertainment. So, in order to facilitate the singing and gathering of relevant consumers, there are many karaoke shops in the world that have set up relevant karaoke equipment in one box. In order to facilitate the general consumer to enter the box to sing;

However, the above-mentioned karaoke equipment can only be installed in a fixed place to provide a sing to the consumer through a large horn, a microphone and a card player, and it is not portable, so it is extremely inconvenient to use, and further, Because the microphones that are commonly seen on the market have to be made with a microphone, a soft material and a horn, the portable microphone can be effectively produced. However, the material is not only costly, but also the soft material is easily damaged by external force. Therefore, in order to improve the above-mentioned shortcomings, the creator has created an improved structure of the microphone speaker, thereby achieving the disadvantages of being able to sing at any time, reducing the cost and improving the durability, thereby eliminating the disadvantages of the conventional products and enhancing their functions.

In order to achieve the purpose of the disclosure, the present invention provides an improved structure of a microphone speaker, which mainly includes a body, the system includes a body and a speaker portion, and the bottom end of the body is coupled with the speaker portion, and the speaker portion is internally a speaker is disposed at the other end of the body, and a control portion is disposed around the body. The body is provided with a power supply body, a circuit board and a wireless transmission module. The circuit board is coupled to the body. The sound input unit, the control unit, the power supply body, the wireless transmission module, and the speaker are electrically connected.

In the body portion as described above, a connecting body is disposed at a joint portion between the body portion and the sound box portion, the connecting body is surrounded by a sloped surface and the inner side is provided with at least one locking portion, and the inclined surface of the connecting body is The bottom end of the body is bonded, and the locking portion provided by the connecting body is locked with the top end of the speaker portion;

The speaker unit as described above, wherein the bottom end of the speaker portion is coupled to a cover body, and a plurality of sound holes are disposed on one surface of the cover body;

The body portion as described above, wherein the bottom portion of the body portion is provided with a connecting portion, the connecting portion includes a headphone slot and a Micro USB slot;

The power supply body as described above, wherein the power supply system comprises a battery or an external power supply;

The control unit as described above, wherein the control unit comprises a power button, a volume button and a wireless transmission switch.

Please refer to the first figure and the second figure, which is a stereoscopic external view and an exploded view of the present set. As shown in the figure, the present invention mainly includes a body 1 including a body 2 and a speaker unit. 3. The body 2 is coupled to the speaker unit 3, and the body 2 is coupled to the speaker unit 3 to provide a connecting body 4. The connecting body 4 has a beveled periphery and at least one lock on the inner side. The solid portion 41, the inclined surface of the connecting body 4 is bonded to the bottom end of the body portion 2, and the locking portion 41 provided in the connecting body 4 is locked with the top end of the speaker portion 3, so that The bottom of the body portion 2 is connected to the top end of the speaker portion 3. The speaker portion 3 is internally provided with a speaker 31. The bottom portion of the speaker portion 3 is coupled to a cover 32. One side of the cover member 32 is provided. The sounding hole 321 is provided with a sound receiving portion 21 at the top end of the body portion 2, and a control portion 22 is disposed around the body portion 2, and a power supply body (not shown) and a circuit board 23 are disposed inside the body portion 2 and a wireless transmission module (not shown), the circuit board 23 is electrically connected to the sound input portion 21, the control portion 22, the power supply body, the wireless transmission module, and the speaker 31 Sexual connection.

The body portion 2 as described above, wherein the bottom portion of the body portion 2 is provided with a connecting portion 5, the connecting portion 5 includes a headphone slot 51 and a Micro USB slot 52; The power supply system includes a battery or an external power supply; the control unit 22 as described above, wherein the control unit 22 includes a power button 221, a volume button 222, and a wireless transmission switch 223.

Please refer to the second to fifth figures, which are an exploded view of the creation, a state diagram, a state diagram of the earphone use, and a wireless transmission diagram. As shown in the figure, when the user turns on the body 1 through the power button 221, The user's voice can be transmitted through the sound input portion 21, and the sound thereof is transmitted to the speaker 31 or the earphone slot 51 via the circuit board 23, so that when the user inserts an earphone 6 into the earphone 6, When the earphone slot 51 is in use, the sound is transmitted by the speaker 31. If the user inserts the earphone 6 into the earphone slot 51, the sound is only transmitted from the earphone slot 51 to the earphone 6. The sound is not transmitted to the speaker 31, so that when the user uses the earphone 6, the decibel caused by the sound can be effectively reduced; in addition, when the user turns on the wireless transmission through the wireless transmission switch 223 In the case of the module, the body 1 is wirelessly connected to a portable electronic device 7, and then the portable electronic device 7 broadcasts a song. The device 7 transmits the sound of the song to the wireless transmission module, and then transmits the song to the speaker 31 or the earphone slot 51 through the circuit board 23, so as described above, when the user operates When the earphone 6 is not inserted into the earphone slot 51, the song is broadcast through the speaker 31, and when the user inserts the earphone 6 into the earphone slot 51, the song is only played by the earphone 6 Broadcasting, in this way, the user can transmit his own voice through the sound input unit 21, and simultaneously transmit the relative song to the speaker 31 or the earphone 6 through the wireless transmission module to transmit the user's voice and song. The sounds are mixed to achieve the ability to sing at any time.

Please refer to FIG. 6 and FIG. 7 , which are perspective views of an embodiment of the present invention and an exploded view of the embodiment. As shown in the figure, the body 1 can be divided into a first body 11 and a second body 12 . The body portion 2 and the speaker portion 3 can be coupled through the first body 11 and the second body 12, so that the body portion 2, the speaker portion 3, and the connector body 4 need not be transmitted through the body portion 2. The body 1 can be formed to form the body 1 to achieve the same function as the present invention. In the embodiment, the circuit board 23 is further provided with a memory card slot 24 for providing a memory card, so even when there is no mobile phone. The user can still provide the user with singing, and in the embodiment, the earphone slot 51 is eliminated.

In this embodiment, the circuit board 23 is further provided with an adjustment button 25, which is disposed above the memory card slot 24. The adjustment button 25 provides the volume of the speaker 31 for adjusting the speaker unit 3, and can also be used as a song selection function. , dial up to return the song to the previous one, dial down to make the song jump to the next one, and volume key 222 to provide the volume of the adjusted input portion 21.

In summary, the creation is a kind of microphone speaker structure improvement, which can effectively improve various shortcomings of the conventional products; further, the creation can produce more advanced, more convenient, more in line with the user's needs, and has indeed met the requirements of the new patent application.提出 Submit a patent application in accordance with the law.

However, the above is only the best embodiment of this creation, and it is not possible to limit the scope of this creation; therefore, the simple equivalent changes and modifications made by the scope of the patent application and the content of the new manual. All should remain within the scope of this creation patent.

1‧‧‧ Ontology 11‧‧‧ First body 12‧‧‧Second body 2‧‧‧ Body 21‧‧‧Incoming part 22‧‧‧Control department 221‧‧‧Power button 222‧‧‧ volume key 223‧‧‧Wireless transmission switch 23‧‧‧Circuit board 24‧‧‧ Memory card slot 25‧‧‧Adjustment key 3‧‧‧Speaker section 31‧‧‧Speaker 32‧‧‧ Cover 321‧‧‧ Sound Hole 4‧‧‧Connecting body 41‧‧‧Locking part 5‧‧‧Connecting part 51‧‧‧Headphone slot 52‧‧‧Micro USB slot 6‧‧‧ Headphones 7‧‧‧ Portable electronic device

The first picture is a three-dimensional appearance of the creation. The second picture is an exploded view of the creation. The third picture is a state diagram of the use of this creation.

The fourth picture is the state diagram of the headphones used in this creation.

The fifth picture is a schematic diagram of the wireless transmission of the present creation.

The sixth drawing is a three-dimensional appearance of an embodiment of the present creation.

The seventh figure is a decomposition of an embodiment of the present creation.

1‧‧‧ Ontology

2‧‧‧ Body

21‧‧‧Into the voice department

22‧‧‧Control Department

221‧‧‧Power button

222‧‧‧Volume button

223‧‧‧Wireless transmission switch

3‧‧‧Speaker Department

32‧‧‧ Cover

5‧‧‧Connecting Department

51‧‧‧ headphone slot

52‧‧‧Micro USB slot

Claims (10)

A microphone speaker structure is improved, comprising: a body, the system comprises a body portion and a speaker portion, the bottom end of the body portion is coupled to the speaker portion, the speaker portion is internally provided with a speaker, and the body portion is provided at the other end There is a sound input portion, and a control portion is disposed around the body portion. The power supply body, a circuit board and a wireless transmission module are disposed inside the body, the circuit board is connected to the sound input portion, the control portion, and the power supply. The body, the wireless transmission module and the speaker are electrically connected. The microphone speaker structure of claim 1 is improved, wherein a connecting body is disposed at a joint between the body and the speaker portion, and the connecting body is surrounded by a slope and the inner side is provided with at least one locking portion. The inclined surface of the body is bonded to the bottom end of the body, and the locking portion provided by the connecting body is engaged with the top end of the speaker portion. The microphone speaker structure according to claim 2 is improved, wherein the bottom end of the speaker portion is coupled to a cover body, and a plurality of sound holes are disposed on one surface of the cover body. The microphone speaker structure of claim 2 is improved, wherein the bottom of the body is provided with a connecting portion, and the connecting portion comprises a headphone slot and a Micro USB slot. The microphone speaker structure of claim 1 is improved, wherein the power supply system comprises a battery or an external power supply. The microphone speaker structure of claim 1 is improved, wherein the control unit comprises a power button, a volume button and a wireless transmission switch. A microphone speaker structure is improved, comprising: a body, the system comprising a first body and a second body, one side of the first body is coupled with the second body to form the body, the system is The utility model has a body and a speaker part, wherein the speaker part is provided with a speaker, the other end of the body is provided with an input part, and a control part is arranged around the body, and a power supply body and a circuit board are arranged inside the body part. a wireless transmission module, the circuit board is electrically connected to the sound input portion, the control portion, the power supply body, the wireless transmission module, and the speaker. The microphone speaker structure of claim 7 is improved, wherein the bottom end of the speaker portion is coupled to a cover body, and a plurality of sound holes are disposed on one surface of the cover body. The microphone speaker structure of claim 7 is improved, wherein the bottom portion of the body is provided with a connecting portion, the connecting portion includes a Micro USB slot, a memory card slot and an adjustment button. The microphone speaker structure of claim 7 is improved, wherein the control unit comprises a power button, a volume button and a wireless transmission switch.