CN208863058U - A kind of audio receiver having both MP3 and Bluetooth function - Google Patents
A kind of audio receiver having both MP3 and Bluetooth function Download PDFInfo
- Publication number
- CN208863058U CN208863058U CN201821594131.7U CN201821594131U CN208863058U CN 208863058 U CN208863058 U CN 208863058U CN 201821594131 U CN201821594131 U CN 201821594131U CN 208863058 U CN208863058 U CN 208863058U
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- main body
- bluetooth function
- audio
- bluetooth
- module circuit
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Abstract
The utility model relates to a kind of audio receivers for having both MP3 and Bluetooth function, including main body (1) and blocking head (2), a MP3 modular circuit, a bluetooth module circuit and a power supply module circuit are equipped in the main body (1)；The bluetooth module circuit can be attached with mobile phone, PC and IPAD with the equipment of Bluetooth function；The MP3 modular circuit is connect by USB interface (14) with mobile memory, and the audio data in mobile memory can be played；Meanwhile audio data is sent to sound console or/and active audio amplifier by the MP3 modular circuit；The power supply module circuit is powered using built-in charged lithium cells.The utility model solves sound console or active audio amplifier not with MP3 and Bluetooth function, so that sound console or active audio amplifier use scope are more extensive and convenient.
Description
Technical field
The utility model relates to a kind of audio receivers, connect more particularly, to a kind of audio for having both MP3 and Bluetooth function
Receive device.
Background technique
Sound console is also known as tuning console, and multichannel input signal is amplified, mixed, distributed by it, sound quality is modified and sound
Effect processing is rung, is exported again by bus later.Sound console is that modern station broadcast, stage amplify, sound equipment program making etc. is
The important equipment of program is broadcast and recorded in system.
Active audio amplifier (Active Speaker) is also known as " active speaker ".Typically refer to the sound with power amplifier
Case, such as monitor speaker, multimedia loudspeaker box, active super low voice box and some novel home theater active audio amplifiers etc..Active sound
Case is also convenient for since built-in power amplifier, user need not consider the problems of to match with amplifier with lower level
Audio signal directly drives.
In the prior art without sound console or active audio amplifier with MP3 and Bluetooth function, sound console or active sound are influenced
The use scope of case.
Utility model content
The technical issues of the utility model devises a kind of audio receiver for having both MP3 and Bluetooth function, solves be
In the prior art without sound console or active audio amplifier with MP3 and Bluetooth function, the use of sound console or active audio amplifier is influenced
Range.
In order to solve above-mentioned technical problem, the utility model uses following scheme:
A kind of audio receiver having both MP3 and Bluetooth function, it is characterised in that: including main body (1) and blocking head (2),
A MP3 modular circuit, a bluetooth module circuit and a power supply module circuit are equipped in the main body (1)；The bluetooth module
Circuit can be attached with mobile phone, PC and IPAD with the equipment of Bluetooth function；The MP3 modular circuit passes through USB interface
(14) it is connect with mobile memory, the audio data in mobile memory can be played；Meanwhile the MP3 modular circuit is by sound
Frequency evidence is sent to sound console or/and active audio amplifier；The power supply module circuit is powered using built-in charged lithium cells.
Further, be additionally provided with display screen (11) on the main body (1), the display screen (11) clearly indicate title of the song,
Mobile memory file and bluetooth connection status.
Further, MP3 key (12) are additionally provided on the main body (1), are used to select and play the mobile storage
Audio file in device.
Further, charging interface (13), power switch (15) and charging indicator light (16) are also set up on the main body (1),
The power supply module circuit fills an electrical interface (13) described in and connect with external power supply.
Further, the blocking head (2) is equipped with signal and exports core.
This has both MP3 and the audio receiver of Bluetooth function has the advantages that
The utility model solves sound console or active audio amplifier not with MP3 and Bluetooth function, so that sound console or having
Source speaker use scope is more extensive and convenient.
Detailed description of the invention
Fig. 1: the utility model has both the stereoscopic schematic diagram I of the audio receiver of MP3 and Bluetooth function；
Fig. 2: the utility model has both the stereoscopic schematic diagram II of the audio receiver of MP3 and Bluetooth function.
Description of symbols:
1-main body；11-display screens；12-MP3 keys；13-charging interfaces；14-USB interfaces；15-power supplys are opened
It closes；16-charging indicator lights；2-blocking heads.
Specific embodiment
Below with reference to Fig. 1 to Fig. 2, the utility model is described further:
As shown in Figure 1, a kind of audio receiver for having both MP3 and Bluetooth function, it is characterised in that: including main body 1 and card
Your heads 2 are equipped with a MP3 modular circuit, a bluetooth module circuit and a power supply module circuit in main body 1；Bluetooth module circuit
It can be attached with mobile phone, PC and IPAD with the equipment of Bluetooth function；MP3 modular circuit passes through usb 14 and movement
Memory connection, can play the audio data in mobile memory；Meanwhile audio data is sent to tune by MP3 modular circuit
Sound platform or/and active audio amplifier；Power supply module circuit is powered using built-in charged lithium cells.
As shown in Fig. 2, being additionally provided with display screen 11 in main body 1, display screen 11 clearly indicates title of the song, mobile memory text
Part and bluetooth connection status.It is additionally provided with MP3 key 12 in main body 1, is used to selecting and playing the audio in mobile memory
File.Charging interface 13 is also set up in main body 1, power supply module circuit is connect by charging interface 13 with external power supply.
Blocking head 2 is equipped with signal and exports core.
Illustrative description has been carried out to the utility model above in conjunction with attached drawing, it is clear that the realization of the utility model not by
The limitation of aforesaid way, if the method concept of the utility model and the various improvement of technical solution progress are used, or without
It improves and the conception and technical scheme of the utility model is directly applied into other occasions, in the protection scope of the utility model
It is interior.
Claims (4)
1. a kind of audio receiver for having both MP3 and Bluetooth function, it is characterised in that: including main body (1) and blocking head (2), institute
It states and is equipped with a MP3 modular circuit, a bluetooth module circuit and a power supply module circuit in main body (1)；
The bluetooth module circuit can be attached with mobile phone, PC and IPAD with the equipment of Bluetooth function；
The MP3 modular circuit is connect by USB interface (14) with mobile memory, and the audio in mobile memory can be played
Data；Meanwhile audio data is sent to sound console or/and active audio amplifier by the MP3 modular circuit；
The power supply module circuit is powered using built-in charged lithium cells；
It is additionally provided with display screen (11) on the main body (1), the display screen (11) clearly indicates title of the song, mobile memory text
Part and bluetooth connection status.
2. having both the audio receiver of MP3 and Bluetooth function according to claim 1, it is characterised in that: on the main body (1)
MP3 key (12) are additionally provided with, are used to selecting and playing the audio file in the mobile memory.
3. having both the audio receiver of MP3 and Bluetooth function according to claim 2, it is characterised in that: on the main body (1)
Charging interface (13), power switch (15) and charging indicator light (16) are also set up, the power supply module circuit passes through the charging
Interface (13) is connect with external power supply.
4. having both the audio receiver of MP3 and Bluetooth function according to claim 3, it is characterised in that: the blocking head (2)
Core is exported equipped with signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821594131.7U CN208863058U (en) | 2018-09-28 | 2018-09-28 | A kind of audio receiver having both MP3 and Bluetooth function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821594131.7U CN208863058U (en) | 2018-09-28 | 2018-09-28 | A kind of audio receiver having both MP3 and Bluetooth function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208863058U true CN208863058U (en) | 2019-05-14 |
Family
ID=66419729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821594131.7U Active CN208863058U (en) | 2018-09-28 | 2018-09-28 | A kind of audio receiver having both MP3 and Bluetooth function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208863058U (en) |
-
2018
- 2018-09-28 CN CN201821594131.7U patent/CN208863058U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |