CN210042096U - Loudspeaker box and microphone integrated machine capable of wirelessly pairing microphones - Google Patents
Loudspeaker box and microphone integrated machine capable of wirelessly pairing microphones Download PDFInfo
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- CN210042096U CN210042096U CN201920994311.2U CN201920994311U CN210042096U CN 210042096 U CN210042096 U CN 210042096U CN 201920994311 U CN201920994311 U CN 201920994311U CN 210042096 U CN210042096 U CN 210042096U
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- 241000209140 Triticum Species 0.000 claims abstract description 26
- 235000021307 Triticum Nutrition 0.000 claims abstract description 26
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000000741 silica gel Substances 0.000 claims abstract description 13
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 13
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 229910001297 Zn alloy Inorganic materials 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 description 6
- 230000005611 electricity Effects 0.000 description 5
- 230000005236 sound signal Effects 0.000 description 4
- 230000004075 alteration Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model provides a pair of but audio amplifier microphone all-in-one of wireless pair microphone, including audio amplifier microphone all-in-one body, audio amplifier microphone all-in-one body is including the wheat head that is used for picking up sound, a speaker and a handle for playing music, the both ends of speaker are located respectively to wheat head and handle, this internal PCB board that is provided with of audio amplifier microphone all-in-one, be provided with central processing module on the PCB board, bluetooth module, the wheat head includes the net head, the moving coil sound head, silica gel seat and miaow head part, the moving coil sound head is installed in an organic whole through silica gel seat and miaow head part, and set up in the inside of net head, still be provided with inferior wireless module on the PCB board, wireless signal receiving module and wireless signal transmitting module, the wheat head, a loudspeaker, wireless signal receiving module, wireless signal transmitting module and inferior wireless module all are connected with central processing. The utility model is suitable for a two audio amplifier microphone all-in-one use the occasion of small-size host simultaneously, can realize two wireless to the microphone between the audio amplifier microphone all-in-one.
Description
Technical Field
The utility model belongs to the technical field of multimedia device and specifically relates to a but wireless audio amplifier microphone all-in-one to the microphone is related to.
Background
Often, a microphone is used in combination with a speaker (loudspeaker), the microphone is used for picking up sound, and the speaker is used for broadcasting, and they are always used in combination. In most cases, the microphone and the sound box are arranged in a split manner, but the microphone and the sound box which are arranged in a split manner can only be used in professional places or fixed places, and in the occasions with small space or large personnel activity areas, the microphone and the sound box which are arranged in a split manner can cause inconvenience to users, and the microphone and sound box all-in-one machine is produced.
With the continuous application of the microphone and sound box all-in-one machine, people do not only use the microphone and sound box all-in-one machine for personal family entertainment, but also begin to apply the microphone and sound box all-in-one machine to interaction in some public places, but the microphone and sound box all-in-one machine which can interact with each other does not exist in the market, and the prior art needs to be improved and enhanced.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned shortcomings of the prior art, an object of the present invention is to provide a speaker and microphone integrated machine capable of wirelessly pairing a microphone.
For solving the technical problem, the utility model discloses following technical scheme has been taken:
the utility model provides a sound box and microphone integrated machine capable of wirelessly aligning microphones, which comprises a sound box and microphone integrated machine body, the integrated machine body of the sound box and the microphone comprises a wheat head for picking up sound, a loudspeaker for playing music and a handle, the wheat head and the handle are respectively arranged at two ends of the loudspeaker, a PCB board is arranged in the sound box and microphone integrated machine body, the PCB board is provided with a central processing module and a Bluetooth module, the wheat head comprises a net head, a moving coil sound head, a silica gel seat and a microphone component, the moving coil sound head is arranged into a whole with the microphone part through the silica gel seat and is arranged in the net head, the PCB board is also provided with a secondary wireless module, a wireless signal receiving module and a wireless signal transmitting module, the wheat head, the loudspeaker, the wireless signal receiving module, the wireless signal transmitting module and the secondary wireless module are all electrically connected with the central processing module.
In a preferred embodiment, the speaker and microphone all-in-one machine capable of wirelessly pairing microphones further comprises an infrared remote control module arranged on the PCB, and the infrared remote control module is electrically connected with the central processing module.
In a preferred embodiment, the secondary wireless module is a U-section, 2.4G, 433, WIFI, FM, V-section or 5.8G wireless module.
Furthermore, but wireless loudspeaker box microphone all-in-one of pair microphone, still be provided with fortune on the PCB board and put the module, the wheat head is put the module and is connected with central processing module through fortune.
Furthermore, the loudspeaker box and microphone all-in-one machine capable of wirelessly pairing the microphone is characterized in that a signal conversion module and a power amplifier module are further arranged on the PCB, and the central processing module is connected with the loudspeaker sequentially through the signal conversion module and the power amplifier module.
Furthermore, the loudspeaker box and microphone all-in-one machine capable of wirelessly pairing the microphone is further provided with a storage module on the PCB, and the storage module is connected with the central processing module.
Furthermore, the loudspeaker box and microphone all-in-one machine capable of wirelessly pairing the microphone is characterized in that an audio processing module is further arranged on the PCB, and the central processing module is connected with the storage module through the audio processing module.
Specifically, but audio amplifier microphone all-in-one of wireless pair microphone, the PCB board includes PCB mainboard and PCB signal board, central processing module, bluetooth module, inferior wireless module, audio processing module and infrared remote control module set up in on the PCB mainboard, storage module, wireless signal emission module and wireless signal receiving module locate on the PCB signal board, PCB mainboard and PCB signal board set up respectively in the inside loudspeaker both sides of box of speaker.
Furthermore, but wireless loudspeaker box microphone all-in-one of pair microphone, the handle includes battery, PCB antenna panel and body, battery, PCB antenna panel install in the body.
Furthermore, the all-in-one machine of the sound box and the microphone, which can wirelessly carry out wire-to-wire connection, is characterized in that the tube body is a zinc alloy tube body.
Compared with the prior art, the utility model provides a sound box and microphone integrated machine capable of wirelessly carrying out microphone alignment, which comprises a sound box and microphone integrated machine body, the integrated machine body of the sound box and the microphone comprises a wheat head for picking up sound, a loudspeaker for playing music and a handle, the wheat head and the handle are respectively arranged at two ends of the loudspeaker, a PCB board is arranged in the sound box and microphone integrated machine body, the PCB board is provided with a central processing module and a Bluetooth module, the wheat head comprises a net head, a moving coil sound head, a silica gel seat and a microphone component, the moving coil sound head is arranged into a whole with the microphone part through the silica gel seat and is arranged in the net head, the PCB board is also provided with a secondary wireless module, a wireless signal receiving module and a wireless signal transmitting module, the wheat head, the loudspeaker, the wireless signal receiving module, the wireless signal transmitting module and the secondary wireless module are all electrically connected with the central processing module. The utility model can be applied to the occasion that two integrated voice box and microphone machines use a small host at the same time, when one integrated voice box and microphone machine picks up voice through the wheat head, the voice signal is sent to the loudspeaker for playing by the central processing module on one hand, on the other hand, the voice is sent to the wireless signal receiving module of the other integrated voice box and microphone machine in the wireless mode of the secondary wireless module (usually adopting U section) through the wireless signal transmitting module, and then played in the loudspeaker of the other integrated voice box and microphone machine, thus realizing the wireless microphone pair between the two integrated voice box and microphone machines, namely, two people respectively use one integrated voice box and microphone machine, the voice of two people speaking can be played from the voice box (loudspeaker) of the two integrated voice box and microphone machines at the same time, and simultaneously, the two integrated voice box and microphone machines can be respectively connected with the Bluetooth of the mobile phone, for playing background music or accompaniment; and the utility model discloses still through the setting of moving coil sound head and silica gel seat, make the product can weaken the influence of environment noise (especially the sound of the speaker broadcast of body), be favorable to eliminating the touch noise moreover to be favorable to avoiding because the phenomenon of whistling that the vibration produced, make the product can pick up the people's voice effectively.
Drawings
Fig. 1 is a block diagram of the loudspeaker and microphone integrated machine capable of wirelessly pairing microphones provided by the present invention.
Fig. 2 is an exploded view of the speaker and microphone integrated machine of the wireless pair microphone provided by the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "on," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.
It should be noted that the terms of orientation such as left, right, up and down in the embodiments of the present invention are only relative to each other or are referred to the normal use state of the product, and should not be considered as limiting.
As shown in fig. 1 and 2, the utility model provides a but audio amplifier microphone all-in-one of wireless pair microphone, including audio amplifier microphone all-in-one body, audio amplifier microphone all-in-one body is including the wheat head 1 that is used for picking up sound, the speaker 3 that is used for playing the music and handle, wheat head 1 is located respectively with the handle the both ends of speaker 3, this internal PCB board that is provided with of audio amplifier microphone all-in-one, be provided with central processing module 2, bluetooth module 4 on the PCB board, wheat head 1 includes net head 101, moving coil sound head 102, silica gel seat 103 and miaow head part 104, moving coil sound head 102 is installed in an organic whole, and set up in the inside of net head 101 through silica gel seat 103 and miaow head part 104, still be provided with secondary wireless module 12, wireless signal receiving module and wireless signal transmitting module 11 on the PCB board, wheat head 1, miaow head 1, Speaker 3, radio signal receiving module, radio signal emission module 11 and inferior wireless module 12 all are connected with central processing module 2 electricity, the utility model discloses a central processing module 2 can adopt the model to be the DSP treater of TMS320C54xx, inferior wireless module 12 can adopt U section wireless module.
The utility model can be applied to the occasion that two integrated loudspeaker and microphone machines use a small host at the same time, when one integrated loudspeaker and microphone machine picks up the voice through the wheat head 1, the voice signal is sent to the loudspeaker 3 to be played by the central processing module 2 on the one hand, on the other hand, the voice is sent to the wireless signal receiving module of the other integrated loudspeaker and microphone machine in the wireless mode (generally adopting U section) of the secondary wireless module 12 through the wireless signal transmitting module 11, and then played in the loudspeaker 3 of the other integrated loudspeaker and microphone machine, thus realizing the wireless pairing between the two integrated loudspeaker and microphone machines, namely, two persons respectively use one integrated loudspeaker and microphone machine, the voice of two persons speaking can be played from the loudspeaker (3) of the two integrated loudspeaker and microphone machines at the same time, and simultaneously, the two integrated loudspeaker and microphone machines can be respectively connected with the Bluetooth of the mobile phone, for playing background music or accompaniment; and the utility model discloses still through the setting of moving coil sound head 102 and silica gel seat 103, make the product can weaken the influence of environment noise (especially the sound of the speaker 3 broadcast of body), be favorable to eliminating the touch noise moreover to be favorable to avoiding because the phenomenon of whistling of vibration production, make the product can pick up the people's voice effectively.
Preferably, the utility model provides a but audio amplifier microphone all-in-one of wireless pair microphone, still be provided with infrared remote control module 13 on the PCB board, infrared remote control module 13 with 2 electricity of central processing module are connected. The setting of infrared remote control module 13 makes a audio amplifier microphone all-in-one pass through the button when regulating and control the body, can launch infrared control signal and give another audio amplifier microphone all-in-one to only need carry out the key operation to an audio amplifier microphone and can realize regulating and control when two audio amplifier microphone all-in-one, it is very convenient.
Preferred, the utility model provides a but audio amplifier microphone all-in-one of wireless pair microphone, inferior wireless module 12 can adopt U section, 2.4G, 433, WIFI, FM, V section or 5.8G wireless module.
Further, the utility model provides a but audio amplifier microphone all-in-one of wireless pair microphone, still be provided with fortune on the PCB board and put module 8, module 8 and central processing module 2 are connected through fortune is put to wheat head 1. Further, still be provided with signal conversion module 9 and power amplifier module 10 on the PCB board, central processing module 2 loops through signal conversion module 9, power amplifier module 10 and is connected with speaker 3, wherein signal conversion module 9 mainly used audio signal's AD/DA (analog electricity/digital electricity) conversion. The operational amplifier module 8 and the power amplifier module 10 are widely used in a sound box and microphone all-in-one machine capable of being wirelessly interconnected, belong to common technical means in the field, and are not described herein again.
Further, the utility model provides a but audio amplifier microphone all-in-one of wireless pair microphone, still be provided with storage module 7 on the PCB board, storage module 7 with central processing module 2 is connected. Furthermore, an audio processing module 6 is further arranged on the PCB, and the central processing module 2 is connected with a storage module 7 through the audio processing module 6. Here can receive the external (music that the mobile phone broadcasts) audio signal through the wireless signal receiving module, the external audio signal transmits to the audio processor on the one hand, on the other hand broadcasts in the loudspeaker 3 through the central processing module 2, the sound of the user is picked up through the wheat head 1 at the same time, on the one hand broadcasts in the loudspeaker 3, on the other hand is conveyed to the audio processing module 6 by the central processing unit, the audio processing module 6 carries on the synchronous mixing with the external audio signal (background music) with the human voice, and store in the storage module 7, thus realize K songs and record songs.
Specifically, the utility model provides a but audio amplifier microphone all-in-one of wireless pair microphone, the PCB board includes PCB mainboard 121 and PCB signal board 122, central processing module 2, bluetooth module 4, inferior wireless module 12, audio processing module 6 and infrared remote control module 13 set up in on the PCB mainboard 121, storage module 7, wireless signal emission module 11 and wireless signal receiving module locate on the PCB signal board 122, PCB mainboard 121 and PCB signal board 122 set up respectively in the inside loudspeaker both sides of box of speaker 3.
Further, the utility model provides a but wireless audio amplifier microphone all-in-one to microphone, the handle includes battery 131, PCB antenna panel 132 and body 133, battery 131, PCB antenna panel 132 install in the body 133, PCB antenna panel 132 is connected with PCB signal board 122 electricity. Preferably, the tube 133 is a zinc alloy tube, which is used as an antenna and has good corrosion resistance, and provides sufficient structural strength as a force-bearing body of the handle.
To sum up, the utility model is suitable for the situation that two integrated loudspeaker and microphone machines use a small host at the same time, when one integrated loudspeaker and microphone machine picks up the voice through the wheat head, the voice signal is sent to the loudspeaker to be played by the central processing module on the one hand, on the other hand, the voice is sent to the wireless signal receiving module of the other integrated loudspeaker and microphone machine in the wireless mode (usually adopting U section) of the secondary wireless module through the wireless signal transmitting module, and then played in the loudspeaker of the other integrated loudspeaker and microphone machine, so that the wireless microphone pair between the two integrated loudspeaker and microphone machines can be realized, namely, two persons respectively use one integrated loudspeaker and microphone machine, the voice of the two persons speaking can be played from the integrated loudspeaker (loudspeaker) of the two integrated loudspeaker and microphone machines at the same time, and simultaneously, the two loudspeaker and microphone can be respectively connected with the Bluetooth of the mobile phone, for playing background music or accompaniment; and the utility model discloses still through the setting of moving coil sound head and silica gel seat, make the product can weaken the influence of environment noise (especially the sound of the speaker broadcast of body), be favorable to eliminating the touch noise moreover to be favorable to avoiding because the phenomenon of whistling that the vibration produced, make the product can pick up the people's voice effectively.
It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such alterations and modifications should fall within the scope of the appended claims.
Claims (10)
1. A sound box and microphone all-in-one machine capable of wirelessly pairing a microphone comprises a sound box and microphone all-in-one machine body, the integrated machine body of the sound box and the microphone comprises a wheat head for picking up sound, a loudspeaker for playing music and a handle, the wheat head and the handle are respectively arranged at two ends of the loudspeaker, a PCB is arranged in the sound box and microphone integrated machine body, a central processing module and a Bluetooth module are arranged on the PCB, it is characterized in that the wheat head comprises a net head, a moving coil sound head, a silica gel seat and a microphone component, the moving coil sound head and the microphone component are arranged into a whole through the silica gel seat and are arranged in the net head, the PCB board is also provided with a secondary wireless module, a wireless signal receiving module and a wireless signal transmitting module, the wheat head, the loudspeaker, the wireless signal receiving module, the wireless signal transmitting module and the secondary wireless module are all electrically connected with the central processing module.
2. An all-in-one machine with a loudspeaker and a microphone capable of wirelessly pairing the microphone as claimed in claim 1, wherein an infrared remote control module is further arranged on the PCB, and the infrared remote control module is electrically connected with the central processing module.
3. A loudspeaker and microphone all-in-one machine capable of wirelessly pairing microphones according to claim 1, wherein the secondary wireless module is a U-section, 2.4G, 433, WIFI, FM, V-section or 5.8G wireless module.
4. A loudspeaker box and microphone integrated machine capable of wirelessly pairing a microphone according to claim 1, wherein an operational amplifier module is further arranged on the PCB, and the microphone is connected with the central processing module through the operational amplifier module.
5. A loudspeaker box and microphone integrated machine capable of wirelessly pairing microphones as claimed in claim 4, wherein the PCB board is further provided with a signal conversion module and a power amplifier module, and the central processing module is connected with the loudspeaker sequentially through the signal conversion module and the power amplifier module.
6. A loudspeaker and microphone all-in-one machine capable of wirelessly pairing microphones as claimed in claim 5, wherein a storage module is further arranged on the PCB, and the storage module is connected with the central processing module.
7. A loudspeaker box and microphone all-in-one machine capable of wirelessly pairing a microphone according to claim 6, wherein an audio processing module is further arranged on the PCB, and the central processing module is connected with the storage module through the audio processing module.
8. A loudspeaker and microphone all-in-one machine capable of wirelessly pairing microphones as claimed in claim 7, wherein the PCB board comprises a PCB main board and a PCB signal board, the central processing module, the Bluetooth module, the secondary wireless module, the audio processing module and the infrared remote control module are arranged on the PCB main board, the storage module, the wireless signal transmitting module and the wireless signal receiving module are arranged on the PCB signal board, and the PCB main board and the PCB signal board are respectively arranged on two sides of a loudspeaker inside a box body of the loudspeaker.
9. A loudspeaker and microphone all-in-one machine with a wireless microphone according to claim 7, wherein the handle comprises a battery, a PCB antenna board and a tube, and the battery and the PCB antenna board are arranged in the tube.
10. An all-in-one machine for a loudspeaker and a microphone capable of wirelessly pairing a microphone according to claim 9, wherein the tube body is a zinc alloy tube body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920994311.2U CN210042096U (en) | 2019-06-28 | 2019-06-28 | Loudspeaker box and microphone integrated machine capable of wirelessly pairing microphones |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920994311.2U CN210042096U (en) | 2019-06-28 | 2019-06-28 | Loudspeaker box and microphone integrated machine capable of wirelessly pairing microphones |
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| Publication Number | Publication Date |
|---|---|
| CN210042096U true CN210042096U (en) | 2020-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920994311.2U Expired - Fee Related CN210042096U (en) | 2019-06-28 | 2019-06-28 | Loudspeaker box and microphone integrated machine capable of wirelessly pairing microphones |
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| Country | Link |
|---|---|
| CN (1) | CN210042096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11252491B1 (en) * | 2020-11-04 | 2022-02-15 | Doors Korea Co., Ltd. | Multifunctional bluetooth microphone with touch screen |
-
2019
- 2019-06-28 CN CN201920994311.2U patent/CN210042096U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11252491B1 (en) * | 2020-11-04 | 2022-02-15 | Doors Korea Co., Ltd. | Multifunctional bluetooth microphone with touch screen |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 |