CN207742930U - A kind of multisystem audio playing apparatus - Google Patents
A kind of multisystem audio playing apparatus Download PDFInfo
- Publication number
- CN207742930U CN207742930U CN201820322270.8U CN201820322270U CN207742930U CN 207742930 U CN207742930 U CN 207742930U CN 201820322270 U CN201820322270 U CN 201820322270U CN 207742930 U CN207742930 U CN 207742930U
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- CN
- China
- Prior art keywords
- multisystem
- playing apparatus
- audio playing
- host
- switch
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000001939 inductive effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000009977 dual effect Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
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- Circuit For Audible Band Transducer (AREA)
Abstract
The utility model discloses a kind of multisystem audio playing apparatus, host, decoder, sound equipment and earphone including being embedded at least two operating systems, the decoder, the sound equipment and the earphone are connected with the host, and the change-over switch for switching system, the USB interface for being connected and communicate with external equipment, display screen, power switch and press button mechanism are provided on the host.A kind of multisystem audio playing apparatus of the utility model using the above structure, user can select the different operating system of oneself demand to carry out audio broadcasting by change-over switch, the professional audio experience that the linux system made exclusively for audio broadcasting is brought can be enjoyed, the facility for the various applications that Android intelligent operating systems are brought can also be enjoyed.
Description
Technical field
The utility model is related to a kind of audio players, more particularly, to a kind of multisystem audio playing apparatus.
Background technology
Audio playing apparatus on the market at present using single operation system, but uses wherein some software systems
There will be its respectively pros and cons, such as linux system can enjoy the professional audio body brought for playing and making exclusively for audio
Test, but convenience and it is recreational etc. be short of, various application operatings facilities of Android intelligent operating systems, but audio
Professional aspect is short of, and user cannot switch different operating system according to oneself demand, make troubles to user.
Utility model content
The purpose of this utility model is to provide a kind of multisystem audio playing apparatus, and user can be selected by change-over switch
The different operating system for selecting oneself demand carries out audio broadcasting, can enjoy the linux system for playing and making exclusively for audio
The professional audio experience brought, can also enjoy the facility for the various applications that Android intelligent operating systems are brought.
To achieve the above object, a kind of multisystem audio playing apparatus of the utility model offer includes being embedded at least two
Host, decoder, sound equipment and the earphone of operating system, the decoder, the sound equipment and the earphone with the master
Machine is connected, and the change-over switch for switching system, the USB for being connected and communicate with external equipment are provided on the host
Interface, display screen, power switch and press button mechanism.
Preferably, the press button mechanism includes playing and Pause key, volume adjustment key, selection key and power key.
Preferably, CUP, D/A converter module, wireless module and power module, the digital-to-analogue are provided in the host
Conversion module, the wireless module and the power module are connected with the CPU.
Preferably, the CPU is tetra- core cpu chips of IMX6, and the D/A converter module is ES9038PRO chips.
Preferably, the touch screen that the display screen is 5 cun, the touch screen are connected with tetra- core cpu chips of the IMX6.
Preferably, the change-over switch is connected with the CPU, and the press button mechanism is connected with the CPU.
Preferably, the power module is double feed inlet transformer.
Preferably, there are two the USB interface settings, the USB interface can connect USB flash disk, mouse and keyboard.
Preferably, the change-over switch can be button or toggle switch or touch switch or inductive switch.
Therefore, a kind of multisystem audio playing apparatus of the utility model using the above structure, user can pass through conversion
It switchs to select the different operating system of oneself demand to carry out audio broadcasting, audio can be played with multiple systems, can be enjoyed specially
Door plays the professional audio experience that the linux system made is brought for audio, can also enjoy Android intelligent operating systems
The facility of the various applications brought；There are two the USB interface settings, and the USB interface can connect USB flash disk, mouse and keyboard,
It is user-friendly；The power module is double feed inlet transformer, it is independently-powered to provide dual power supply for equipment so that circuit is more
Stablize, reduces interference.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Description of the drawings
Fig. 1 is a kind of multisystem audio playing apparatus structural schematic diagram of the utility model；
Fig. 2 is a kind of multisystem audio playing apparatus front schematic view of the utility model；
Fig. 3 is a kind of multisystem audio playing apparatus principle assumption diagram of the utility model；
Fig. 4 is a kind of multisystem audio playing apparatus conversion switch circuit schematic diagram of this practicality.
Reference numeral
1, host；11, USB interface；12, change-over switch；13, digital output interface；14, simulation output interface；15, total electricity
Source switch；16, press button mechanism；17, power switch；18, display screen；2, decoder；3, sound equipment；4, earphone.
Specific implementation mode
Embodiment
Fig. 1 is a kind of multisystem audio playing apparatus structural schematic diagram of the utility model, and Fig. 2 is that the utility model is a kind of more
System audio playing device front schematic view, Fig. 3 are a kind of multisystem audio playing apparatus principle assumption diagram of the utility model, figure
4 be a kind of multisystem audio playing apparatus conversion switch circuit schematic diagram of this practicality, as shown in Figs 1-4, a kind of multisystem audio
Playing device includes main in the host 1 for being embedded at least two operating systems, 4 the present embodiment of decoder 2, sound equipment 3 and earphone
Machine 1 is embedded with linux system and Android intelligent operating systems, other operating systems can be added according to actual conditions, decoding
Device 2 is connected by the digital output interface 13 on host 1, sound equipment 3 and earphone 4 with the simulation output interface 14 of host 1
It is connected, the change-over switch 12 for switching system is provided on host 1, for being connect with the USB that external equipment is connected and communicate with
Mouthfuls 11, display screen 18, power switch 17 and press button mechanism 16, change-over switch 12 can be button or be toggle switch form or
For touch switch or it is inductive switch, the present embodiment change-over switch 12 is toggle switch, and CUP, digital-to-analogue conversion are provided in host 1
Module, wireless module and power module, D/A converter module, wireless module and power module are connected with CPU.This reality
It is toggle switch to apply in example, and change-over switch 12 is connected with CPU, and user can select oneself demand by change-over switch 12
Different operating system carries out audio broadcasting, can enjoy the professional sound that the linux system made exclusively for audio broadcasting is brought
Frequency is experienced, and the facility for the various applications that Android intelligent operating systems are brought can also be enjoyed.There are two the settings of usb 11,
Usb 11 can connect USB flash disk, mouse and keyboard, easy to operate.Press button mechanism 16 includes playing and Pause key, volume adjustment
Key, selection key and power key.Press button mechanism 16 is connected with CPU.Wireless module communicates with mobile phone, can be with thereby using family
Various operations are carried out by button, mobile phone, mouse or Keyboard Control host, it is convenient to facilitate.The present embodiment CPU is tetra- cores of IMX6
Cpu chip, tetra- core cpu chips of IMX6 can cope with the interference of various signals, and the master control of high-performance high stable can handle various
Lossless audio.D/A converter module is ES9038PRO chips, and interference free performance is more excellent, and sound quality is more preferable.Display screen 18 is 5 cun
Touch screen, touch screen are connected with tetra- core cpu chips of IMX6.Power module is double feed inlet transformer, double feed inlet transformer difference
To analog circuit and supplying digital circuits, the independently-powered stability for improving circuit.
Therefore, a kind of multisystem audio playing apparatus of the utility model using the above structure, user can pass through conversion
It switchs to select the different operating system of oneself demand to carry out audio broadcasting, can enjoy and play and make exclusively for audio
The experience of professional audio that linux system is brought can also enjoy various applications that Android intelligent operating systems are brought just
Profit；There are two the settings of usb 11, and usb 11 can connect USB flash disk, mouse and keyboard, user-friendly；Power module
For double feed inlet transformer, it is independently-powered to provide dual power supply for equipment so that circuit is more stablized, and interference is reduced.
It is specific embodiment of the present utility model above, but the scope of protection of the utility model should not be limited to thoses mentioned above.Appoint
What those skilled in the art is in the technical scope disclosed by the utility model, the change or replacement that can be readily occurred in,
It should be covered within the scope of the utility model, therefore the scope of protection of the utility model should be limited with claims
Subject to fixed protection domain.
Claims (10)
1. a kind of multisystem audio playing apparatus, it is characterised in that：Host, decoding including being embedded at least two operating systems
Device, sound equipment and earphone, the decoder, the sound equipment and the earphone are connected with the host, on the host
It is provided with the change-over switch for switching system.
2. a kind of multisystem audio playing apparatus according to claim 1, it is characterised in that：It is additionally provided on the host
USB interface, display screen, power switch for being connected and communicate with external equipment and press button mechanism.
3. a kind of multisystem audio playing apparatus according to claim 2, it is characterised in that：The press button mechanism includes broadcasting
It puts and Pause key, volume adjustment key, selection key and power key.
4. a kind of multisystem audio playing apparatus according to claim 2, it is characterised in that：It is provided in the host
CUP, D/A converter module, wireless module and power module, the D/A converter module, the wireless module and the electricity
Source module is connected with the CPU.
5. a kind of multisystem audio playing apparatus according to claim 4, it is characterised in that：The CPU is tetra- cores of IMX6
Cpu chip, the D/A converter module are ES9038PRO chips.
6. a kind of multisystem audio playing apparatus according to claim 5, it is characterised in that：The display screen is 5 cun
Touch screen, the touch screen are connected with tetra- core cpu chips of the IMX6.
7. a kind of multisystem audio playing apparatus according to claim 6, it is characterised in that：The change-over switch with it is described
CPU is connected, and the press button mechanism is connected with the CPU.
8. a kind of multisystem audio playing apparatus according to claim 4, it is characterised in that：The power module be it is double into
Mouth transformer.
9. a kind of multisystem audio playing apparatus according to claim 2, it is characterised in that：The USB interface is provided with
Two, the USB interface can connect USB flash disk, mouse and keyboard.
10. a kind of multisystem audio playing apparatus according to claim 1, it is characterised in that：The change-over switch can be with
For button or toggle switch or touch switch or inductive switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820322270.8U CN207742930U (en) | 2018-03-09 | 2018-03-09 | A kind of multisystem audio playing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820322270.8U CN207742930U (en) | 2018-03-09 | 2018-03-09 | A kind of multisystem audio playing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207742930U true CN207742930U (en) | 2018-08-17 |
Family
ID=63124597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820322270.8U Expired - Fee Related CN207742930U (en) | 2018-03-09 | 2018-03-09 | A kind of multisystem audio playing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207742930U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114095781A (en) * | 2021-11-02 | 2022-02-25 | 北京鲸鲮信息系统技术有限公司 | Multimedia data processing method and device, electronic equipment and storage medium |
| CN114185510A (en) * | 2021-11-02 | 2022-03-15 | 深圳市冠旭电子股份有限公司 | Sound box volume adjusting method and system, sound equipment and storage medium |
-
2018
- 2018-03-09 CN CN201820322270.8U patent/CN207742930U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114095781A (en) * | 2021-11-02 | 2022-02-25 | 北京鲸鲮信息系统技术有限公司 | Multimedia data processing method and device, electronic equipment and storage medium |
| CN114185510A (en) * | 2021-11-02 | 2022-03-15 | 深圳市冠旭电子股份有限公司 | Sound box volume adjusting method and system, sound equipment and storage medium |
| CN114185510B (en) * | 2021-11-02 | 2023-10-20 | 深圳市冠旭电子股份有限公司 | Sound box volume adjusting method and system, sound equipment and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180817 |