CN206743519U - Radio and tape player - Google Patents
Radio and tape player Download PDFInfo
- Publication number
- CN206743519U CN206743519U CN201621259999.2U CN201621259999U CN206743519U CN 206743519 U CN206743519 U CN 206743519U CN 201621259999 U CN201621259999 U CN 201621259999U CN 206743519 U CN206743519 U CN 206743519U
- Authority
- CN
- China
- Prior art keywords
- module
- radio
- tape player
- power
- decoding deck
- Prior art date
- 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
Links
Landscapes
- Toys (AREA)
- Circuit For Audible Band Transducer (AREA)
Abstract
The utility model discloses a kind of radio and tape player, including power module, the output end of power module connects power amplifier module and decoding deck respectively, decoding deck is connected with audio signal input module, tone adjustment module and control/adjustment module, the output end connection power amplifier module of tone adjustment module, the output end connection loudspeaker of power amplifier module.The utility model sends instructions to decoding deck using operational control/adjustment module and carries out source of sound input pattern selection, the source of sound obtained from decoding deck is handled into tone adjustment module, export to power amplifier module and handled again, just exported to loudspeaker after power amplification.
Description
Technical field
Audio frequency apparatus technical field is the utility model is related to, particularly relates to a kind of radio and tape player.
Background technology
Radio and tape player can realize the function that radio and audio tape play, with the development of science and technology, gradually derivative is vapour
Stereo set on car, for realizing requirement of the people for amusement.Publication No. CN201708792U Chinese utility model
Patent discloses a kind of cassette car radio, including a panel assembly, the front panel assembly and and front panel that are connected with panel assembly
The mainboard assembly of component connection and the bonnet that radiates, operation button, USB interface and Aux interfaces are provided with panel assembly panel,
An inside casing is provided with the rear portion of panel assembly, front panel assembly and mainboard assembly are installed on interior inframe, and radiating bonnet is plugged in
Inside casing rear portion, radiating bonnet are fixedly connected with panel assembly by fastener.The patent is not directed to the control to external audio frequency
System and regulation.
Utility model content
The utility model proposes a kind of power amplifier, and external audio frequency can be adjusted.
What the technical solution of the utility model was realized in：
A kind of radio and tape player, including power module, the output end of the power module connect power amplifier module reconciliation respectively
Code plate, the decoding deck are connected with audio signal input module, tone adjustment module and control/adjustment module, and the tone is adjusted
The output end for saving module connects the power amplifier module, the output end connection loudspeaker of the power amplifier module.
Further, the power module is dc source.
Further, the power module is 12V DC vehicle power.
Further, the power module is battery.
Further, the control/adjustment module is formed using knob or key switch.
Further, the control/adjustment module is formed using touch display screen.
Further, the audio signal input module includes SD card audio signal module, usb audio signaling module, indigo plant
The one or more of tooth audio signal module and LINE audio signal modules.
Further, in addition to microphone, the microphone are electrically connected with the decoding deck.
Further, in addition to FM reception signals input modules, the FM reception signals input module transmission FM radio reception are believed
Number send to the decoding deck.
The beneficial effects of the utility model are：Audio using tone adjustment module and control/adjustment module to input
Signal is adjusted.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the theory diagram of the utility model radio and tape player one embodiment.
In figure, 1- power modules；2- power amplifier modules；3- decoding decks；4- tone adjustment modules；5- controls/adjust mould
Block；6- loudspeaker；7-SD card audio signal modules；8-USB audio signal modules；9- Bluetooth audio signals modules；10-LINE audios
Signaling module；11-FM reception signals input modules.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in figure 1, the utility model proposes a kind of radio and tape player, including power module 1, power module 1 is used for receive
Put machine and electricity is provided, the output end of power module 1 connects power amplifier module 2 and decoding deck 3 respectively, and power amplifier module 2 is used for
Power amplification, decoding deck 3 decode for receiving audio to the utility model；Decoding deck 3 is connected with audio signal input
Module, tone adjustment module 4 and control/adjustment module 5, audio signal input module are connected with the input of decoding deck 3, control
The output end of system/adjustment module 5 is connected with decoding deck 3, and control/adjustment module 5 outputs control signals to decoding deck 3, control solution
The work of code plate 3；The output end connection tone adjustment module 4 of decoding deck 3, tone adjustment module 4 is used for decoded audio
Tone regulation is carried out, is then exported.The output end connection power amplifier module 2 of tone adjustment module 4, power amplifier module 2
Output end connects loudspeaker 6, and the audio after power amplifier module 2 is adjusted to tone carries out power amplification, exports to loudspeaker 6 and broadcast
Put.The audio signal of input is adjusted using tone adjustment module 4 and control/adjustment module 5 for the utility model, Neng Gougen
Tone regulation is carried out to the audio signal of input according to the demand of user.
Power module 1 is dc source.Specifically, power module 1 is 12V DC vehicle power.In other embodiments
Power module 1 can also be used as by the use of battery.
Control/adjustment module 5 is formed using knob or key switch.Control/adjustment module 5 can be pressed by knob or switch
Key input control signal, specifically, knob is cylindrical shape.The number of knob is at least 1.
Control/adjustment module 5 is formed using touch display screen.Control/adjustment module 5 is arranged to touch display screen, used
Family can carry out man-machine interaction by touch display screen.The shape of touch display screen can be set to rectangle, and size is according to power amplifier
Size carry out accordingly set and change.
Specifically, controlling to adjust module may also be arranged to infrared receiving module and remote control, remote control sends control command,
Send to infrared receiving module, infrared receiving module and send the order received to decoding deck 3.
Audio signal input module includes SD card audio signal module 7, usb audio signaling module 8, Bluetooth audio signals mould
The one or more of block 9 and LINE audio signals module 10.In other embodiments, can also use other audio signal interfaces with
And other audio signal reception modes.For example decoding deck 3 is connected into wireless communication module, wireless communication module is used for by wireless
Mode downloads reception audio, then is exported by decoding deck 3.Specifically, wireless communication module can be GPRS communication modules, realize remote
Journey is sent with receiving data.
The utility model also includes microphone, and microphone is electrically connected with decoding deck 3.Specifically, microphone is located at the outer of radio and tape player
Portion.
The utility model also includes FM reception signals input module 11, and the FM reception signals input module 11, which transmits FM, to be received
Sound signal is sent to the decoding deck 3.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (9)
1. a kind of radio and tape player, including power module, it is characterised in that：The output end of the power module connects power amplification respectively
Module and decoding deck, the decoding deck are connected with audio signal input module, tone adjustment module and control/adjustment module, institute
The output end for stating tone adjustment module connects the power amplifier module, the output end connection loudspeaker of the power amplifier module.
2. radio and tape player according to claim 1, it is characterised in that：The power module is dc source.
3. radio and tape player according to claim 2, it is characterised in that：The power module is 12V DC vehicle power.
4. radio and tape player according to claim 2, it is characterised in that：The power module is battery.
5. according to the radio and tape player described in claim any one of 1-4, it is characterised in that：Control/the adjustment module uses knob
Or key switch is formed.
6. according to the radio and tape player described in claim any one of 1-4, it is characterised in that：The control/adjustment module is using touch
Display screen is formed.
7. radio and tape player according to claim 1, it is characterised in that：The audio signal input module is believed including SD card audio
Number module, usb audio signaling module, the one or more of Bluetooth audio signals module and LINE audio signal modules.
8. radio and tape player according to claim 1, it is characterised in that：Also include microphone, the microphone and decoding deck electricity
Property connection.
9. radio and tape player according to claim 1, it is characterised in that：Also include FM reception signals input modules, the FM is received
Sound signal input module transmission FM reception signals are sent to the decoding deck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621259999.2U CN206743519U (en) | 2016-11-11 | 2016-11-11 | Radio and tape player |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621259999.2U CN206743519U (en) | 2016-11-11 | 2016-11-11 | Radio and tape player |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206743519U true CN206743519U (en) | 2017-12-12 |
Family
ID=60554636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621259999.2U Expired - Fee Related CN206743519U (en) | 2016-11-11 | 2016-11-11 | Radio and tape player |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206743519U (en) |
-
2016
- 2016-11-11 CN CN201621259999.2U patent/CN206743519U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203327219U (en) | Multifunctional wireless sound system | |
| CN104349242A (en) | Sound system | |
| CN206743519U (en) | Radio and tape player | |
| CN206181300U (en) | Portable wireless karaoke equipment | |
| CN202998085U (en) | A vehicle station hand microphone | |
| CN203840507U (en) | Bluetooth stereo | |
| CN204559823U (en) | A kind of tricycle, offroad vehicle sound system | |
| CN201590828U (en) | Network radio | |
| CN205104223U (en) | Audio -visual equipment of digit | |
| CN205232437U (en) | Portable wireless K sings system | |
| CN211860458U (en) | Sound receiving and transmitting expansion device of intelligent sound box | |
| CN201766687U (en) | Sound system for motorcycle | |
| CN202696835U (en) | Motorcycle speaker | |
| CN207637249U (en) | Portable electronic alarm | |
| CN207282152U (en) | A kind of multi-function baby stroller voice playing device | |
| CN201270589Y (en) | Wireless sound system | |
| CN201238293Y (en) | Sound equipment digital audio broadcast combined radio | |
| CN204377082U (en) | Controlled in wireless multi-media sound system | |
| CN206350135U (en) | A kind of Multifunctional blue tooth loudspeaker box | |
| CN204539468U (en) | The Multifunctional wireless microphone of built-in mouse | |
| CN202649871U (en) | Multifunctional digital terminal | |
| CN217788029U (en) | Car audio voice control DSP play device and system | |
| CN202160170U (en) | Remote-control network radio | |
| CN201270592Y (en) | Acoustic with remote controlled radio receiving function | |
| CN201355556Y (en) | Mobile television based on DVD processing chip |
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: 20171212 Termination date: 20181111 |