CN208723916U - A kind of multi-functional radio with Bluetooth audio frequency transmitting - Google Patents
A kind of multi-functional radio with Bluetooth audio frequency transmitting Download PDFInfo
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- CN208723916U CN208723916U CN201821512394.9U CN201821512394U CN208723916U CN 208723916 U CN208723916 U CN 208723916U CN 201821512394 U CN201821512394 U CN 201821512394U CN 208723916 U CN208723916 U CN 208723916U
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- frequency transmitting
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Abstract
The utility model discloses a kind of multi-functional radios with Bluetooth audio frequency transmitting, solve the problems, such as that Bluetooth audio frequency functional module in the prior art and loudspeaker can not direct one key switchings.The radio includes shell, circuit main board in shell and the button assembly being set on shell, loudspeaker is provided on shell, circuit main board includes Bluetooth audio frequency transmitting module, Bluetooth audio frequency transmitting module is used to emit the audio signal in radio, and the audio signal is sent to the equipment with Bluetooth audio frequency receiving module, and Bluetooth audio frequency transmitting module is connected on circuit main board and forms integral structure with circuit main board, button assembly includes the first switching push button, and the first switching push button is selectively connect with loudspeaker or Bluetooth audio frequency transmitting module, to pass through the working condition of the first switching push button one key switching loudspeaker and Bluetooth audio frequency transmitting module.The radio is small in size, and the working condition of Bluetooth audio frequency transmitting module and loudspeaker can pass through button one key switching.
Description
Technical field
The utility model relates to receiver technics field more particularly to a kind of Multifunctional receptions with Bluetooth audio frequency transmitting
Machine.
Background technique
Radio is one of most common household electrical appliance, is constructed by mechanical devices, electronic device, magnet etc., is one
Kind with electric energy by electric wave signal conversion and can broadcast listening radio station transmitting audio signal a kind of machine also known as radio broadcasting
Deng.The radio sold on existing market at least has following defects that first, and existing radio function is single, often only has
It is standby it is single listen to, playing function so that the practicability of radio is not high.Second, bluetooth is a kind of wireless technology standard, can be real
Existing short-range data interaction between fixed equipment, mobile device and building personal area network.It is existing with popularizing for wireless device
Radio do not load Bluetooth function, cause radio that can not carry out data interaction with other blue-tooth radio equipments, lack mutual
Dynamic property.
In the prior art, in order to enable radio to carry out data interaction with other blue-tooth radio equipments, enhance its interaction
Property, often one piece of Bluetooth audio frequency functional module is connect by connecting line and/or connection plug with radio ontology.Due to existing
There is the Bluetooth audio frequency functional module in technology to be independent, is connect, made with radio ontology by connecting line and/or connection plug
The volume for obtaining radio is larger, it has not been convenient to carry.It is of particular importance that the bluetooth radio of the prior art can not be directly by existing
There is the button key on radio to control the one key switching between Bluetooth audio frequency functional module and loudspeaker, is passing through Bluetooth audio frequency
During functional module emits audio signal to wireless device, loudspeaker is still within working condition, can be to Bluetooth audio frequency function
The audio signal of energy module transmitting interferes.
Utility model content
One of purpose of the utility model is to propose a kind of multi-functional radio with Bluetooth audio frequency transmitting, is solved
It in the prior art can not be directly by the button key on radio come one key switching Bluetooth audio frequency transmitting module and speaker operation
The technical issues of state.Many technical effects elaboration as detailed below that the utility model optimal technical scheme can be generated.
To achieve the above object, the utility model provides following technical scheme:
The multi-functional radio that the utility model emits with Bluetooth audio frequency, including shell, the circuit being located in the shell
Mainboard and the button assembly being set on the shell are provided with loudspeaker on the shell, and the circuit main board includes bluetooth
Audio emission module, the Bluetooth audio frequency transmitting module is used to emit the audio signal in radio, and the audio signal is sent out
Send to the equipment with Bluetooth audio frequency receiving module, and the Bluetooth audio frequency transmitting module be connected on the circuit main board and with
The circuit main board forms integral structure, and the button assembly includes the first switching push button, and first switching push button
It is selectively connect with the loudspeaker or the Bluetooth audio frequency transmitting module, to pass through the first switching push button one key switching
The working condition of the loudspeaker and the Bluetooth audio frequency transmitting module.
According to a preferred embodiment, the equipment with Bluetooth audio frequency receiving module is bluetooth headset, Baffle Box of Bluetooth
And/or Bluetooth multi-media player.
It further include radio module, recording module, TF memory module on the circuit main board according to a preferred embodiment
And microprocessor, wherein the radio module, the recording module, the TF memory module are connect with the microprocessor.
According to a preferred embodiment, the button assembly further includes the second switching push button, second switching push button
It is selectively connect with the radio module, the recording module or the TF memory module, to be pressed by second switching
Button switches the mode of the radio.
Further include USB module on the circuit main board according to a preferred embodiment, the USB module with it is described micro-
Processor connection, and the side, upper surface and/or lower end surface of the shell are provided with USB jack, the USB jack with
The USB module connection.
According to a preferred embodiment, the multi-functional radio with Bluetooth audio frequency transmitting further includes earphone jack,
The earphone jack is the receiver J-Horner that diameter is 3.5mm, and the earphone jack is set to the side of the shell, upper end
Face or lower end surface.
According to a preferred embodiment, the button assembly further includes requesting song button, and the requesting song button is set to institute
Case surface is stated, and the requesting song button includes 0-9 10 numeric keys.
According to a preferred embodiment, the button assembly further include switch button, FM/AM button, last track button,
Next track button, pause/broadcast button, wherein the switch button and the FM/AM button be located at the shell side,
Upper surface and/or lower end surface, the last track button, the next track button and the pause/broadcast button are located at described outer
The upper surface of shell.
According to a preferred embodiment, the multi-functional radio with Bluetooth audio frequency transmitting further includes display device,
And the display device is embedded in the upper surface of the shell.
According to a preferred embodiment, the multi-functional radio with Bluetooth audio frequency transmitting further includes power supply, described
Power supply is used to provide electric energy for complete machine, and the power supply is the lithium battery being built in the shell.
Multi-functional radio provided by the utility model with Bluetooth audio frequency transmitting at least has following advantageous effects:
The multi-functional radio that the utility model emits with Bluetooth audio frequency, by the way that Bluetooth audio frequency transmitting module is connected to electricity
On the mainboard of road, forming integral structure with circuit main board, i.e., increased Bluetooth audio frequency transmitting module is dissolved on circuit main board,
The volume that radio will not be changed solves and passes through connecting line and/or connection plug in the prior art for Bluetooth audio frequency function mould
Radio volume caused by block is connect with radio ontology is larger, it has not been convenient to the technical issues of carrying.
On the other hand, Bluetooth audio frequency functional module in the prior art, after such as selecting audio emission, function to open, loudspeaking
Device is still within working condition, and the plug that needs to plug in the earphone in earphone jack at this time can just make loudspeaker stop working, operation
It is extremely inconvenient.The utility model also adds the first switching push button on the shell, the first switching push button selectively with loudspeaker or
Bluetooth audio frequency transmitting module connection, so as to be emitted by the direct one key switching loudspeaker of the first switching push button and Bluetooth audio frequency
The working condition of module, the radio solved in the prior art with Bluetooth audio frequency functional module can not be by existing radio
Button key come the technical issues of controlling one key switching between Bluetooth audio frequency functional module and loudspeaker.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic diagram of a preferred embodiment of the multi-functional radio with Bluetooth audio frequency transmitting；
Fig. 2 is a preferred embodiment module diagram of circuit main board.
1- shell in figure；2- circuit main board；4- earphone jack；5- display device；11- loudspeaker；12-USB socket；21-
Bluetooth audio frequency transmitting module；22- radio module；23- recording module；24-TF memory module；25- microprocessor；26-USB mould
Block；The first switching push button of 31-；The second switching push button of 32-；33- requesting song button；34- switch button；35-FM/AM button；On 36-
One bent button；37- next track button；38- pause/broadcast button.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
The multi-functional radio that 1 and 2 pair of the present embodiment emits with Bluetooth audio frequency with reference to the accompanying drawing is described in detail.
The multi-functional radio that the present embodiment emits with Bluetooth audio frequency, the circuit main board 2 including shell 1, in shell 1
With the button assembly being set on shell 1, as shown in Figure 1.Wherein, shell 1 is the external protector of multi-functional radio, electricity
Multiple modules are integrated on road mainboard 2, to realize the multiple functions of multi-functional radio, button assembly is located on shell 1, with
Multiple modules connection on circuit main board 2, to control the operating mode and/or state of radio.
Preferably, it is provided with loudspeaker 11 on shell 1, as shown in Figure 1.Circuit main board 2 includes Bluetooth audio frequency transmitting module
21, Bluetooth audio frequency transmitting module 21 is used to emit the audio signal in radio, and the audio signal is sent to band bluetooth sound
The equipment of frequency receiving module, and Bluetooth audio frequency transmitting module 21 is connected on circuit main board 2 and forms one with circuit main board 2
Formula structure.Button assembly include the first switching push button 31, and the first switching push button 31 selectively with loudspeaker 11 or bluetooth
Audio emission module 21 connects, to pass through 31 one key switching loudspeaker 11 of the first switching push button and Bluetooth audio frequency transmitting module 21
Working condition.
The multi-functional radio that the present embodiment emits with Bluetooth audio frequency, by the way that Bluetooth audio frequency transmitting module 21 is connected to electricity
On road mainboard 2, integral structure is formed with circuit main board 2, i.e. the increased Bluetooth audio frequency transmitting module 21 of the present embodiment is dissolved into
On circuit main board 2, the volume of radio will not be changed, solve and incited somebody to action in the prior art by connecting line and/or connection plug
Radio volume caused by Bluetooth audio frequency functional module is connect with radio ontology is larger, it has not been convenient to the technical issues of carrying.
On the other hand, Bluetooth audio frequency functional module in the prior art, after such as selecting audio emission, function to open, loudspeaking
Device is still within working condition, and the plug that needs to plug in the earphone in earphone jack at this time can just make loudspeaker stop working, operation
It is extremely inconvenient.The present embodiment also adds the first switching push button 31 on shell 1, the first switching push button 31 selectively with loudspeaker
11 or Bluetooth audio frequency transmitting module 21 connect, so as to pass through the direct one key switching loudspeaker 11 of the first switching push button 31 and indigo plant
The working condition of tooth audio emission module 21, solving the radio in the prior art with Bluetooth audio frequency functional module can not pass through
Button key on existing radio is come the technical issues of controlling one key switching between Bluetooth audio frequency functional module and loudspeaker.
Concrete example is if so, press the first switching push button 31, and in running order loudspeaker 11 is closed, at this time Bluetooth audio frequency
Transmitting module 21 is opened, and multi-functional radio audio signal being played on is passed through near Bluetooth transmission to multi-functional radio
Wireless device with Bluetooth audio frequency receiving module, so as to pass through the wireless device for the audio signal in multi-functional radio
It plays back.For example, radio, which is currently passing through loudspeaker 11, plays music, since the acoustical quality of radio is not so good as speaker
The audio signal of radio can be sent to band Bluetooth audio frequency receiving module by opening Bluetooth audio frequency transmitting module 21 by equipment
Sound-box device, and the audio signal in radio is changed by sound by sound-box device and is played back.Since radio is small
It is skilful easy to carry, and the general volume of the preferable sound-box device of sound quality is larger, it has not been convenient to it carries, passes through Bluetooth audio frequency transmitting module 21
With Bluetooth audio frequency receiving module, radio can be made complementary with sound-box device, play out good sound.Conversely, pressing again
One switching push button 31, in running order Bluetooth audio frequency transmitting module 21 are closed, and loudspeaker 11 is opened at this time, pass through loudspeaker
11 play the sound of radio.
According to a preferred embodiment, the equipment with Bluetooth audio frequency receiving module be bluetooth headset, Baffle Box of Bluetooth and/or
Bluetooth multi-media player.The Bluetooth audio frequency transmitting module 21 being arranged by the utility model, can believe the audio on radio
Number being sent to bluetooth headset listens to, and can also be sent on Baffle Box of Bluetooth and/or Bluetooth multi-media player and play.The present embodiment
Equipment with Bluetooth audio frequency receiving module is without being limited thereto, can also be other band received equipment of Bluetooth audio frequency.
It further include radio module 22, recording module 23, TF storage mould on circuit main board 2 according to a preferred embodiment
Block 24 and microprocessor 25, as shown in Figure 2.Wherein, radio module 22, recording module 23, TF memory module 24 be and micro process
Device 25 connects.Radio module 22, recording module 23, TF are stored mould by the multi-functional radio of the present embodiment optimal technical scheme
Block 24 is integrated on same circuit main board 2, so that radio has the multiple functions of radio reception, recording and storage simultaneously.According to one
A preferred embodiment also has TF card slot on the multi-functional radio shell 1 of the present embodiment optimal technical scheme, is used for
Place TF storage card.
According to a preferred embodiment, button assembly further includes the second switching push button 32, as shown in Figure 1.Preferably,
Two switching push buttons 32 are selectively connect with radio module 22, recording module 23 or TF memory module 24, to pass through the second switching
The mode of the switching radio of button 32.Second switching push button 32 can also be M key, be used to selecting and/or switching radio
Operating mode.
It further include USB module 26, USB module 26 and microprocessor 25 on circuit main board 2 according to a preferred embodiment
Connection, as shown in Figure 2.Preferably, the multi-functional radio of the present embodiment optimal technical scheme, side, upper surface in shell 1
And/or lower end surface is provided with USB jack 12, USB jack 12 is connect with USB module 26.
According to a preferred embodiment, the radio module 22 of the present embodiment optimal technical scheme, recording module 23, TF are deposited
Module 24, microprocessor 25, USB module 26 are stored up as the common module of radio in the prior art, details are not described herein.It is preferred that
, radio module 22, recording module 23, TF memory module 24, microprocessor 25, USB module 26 be high-power integrated circuit or
Person is chip common in the market.
According to a preferred embodiment, the multi-functional radio that the present embodiment optimal technical scheme emits with Bluetooth audio frequency
It further include earphone jack 4, as shown in Figure 1.Preferably, earphone jack 4 is the receiver J-Horner that diameter is 3.5mm, and earphone is inserted
Hole 4 is set to the side, upper surface or lower end surface of shell 1.The multi-functional radio of the present embodiment optimal technical scheme, by setting
Earphone jack 4 is set, to use when needed, avoids indoors or when public arena is using radio influences other people.This
The multi-functional radio of embodiment optimal technical scheme, can be used wired earphone, and wireless bluetooth headset also can be used,
It is convenient and practical.
According to a preferred embodiment, button assembly further includes requesting song button 33, and requesting song button 33 is set to 1 table of shell
Face, and button 33 of requesting a song includes 0-9 10 numeric keys, as shown in Figure 1.The multi-functional receipts of the present embodiment optimal technical scheme
Sound machine when the number of songs stored in multi-functional radio is larger, by the requesting song button 33 of setting, can quickly select institute
Need program.The number key of the present embodiment is also possible to letter key.
According to a preferred embodiment, button assembly further includes switch button 34, FM/AM button 35, last track button
36, next track button 37, pause/broadcast button 38, as shown in Figure 1.Wherein, switch button 34 and FM/AM button 35 are located at outer
Side, upper surface and/or the lower end surface of shell 1.Switch button 34 is the total power switch of multi-functional radio, controls radio
Starting and closing.FM/AM button 35 is used to select to need to listen to the wave band of program.Last track button 36,37 and of next track button
Pause/broadcast button 38 is located at the upper surface of shell 1.Last track button 36, next track button 37 and pause/broadcast button 38 divide
It is used to not select play a upper program, next program either pause/broadcasting actual program.
According to a preferred embodiment, the present embodiment further includes display dress with the multi-functional radio that Bluetooth audio frequency emits
5 are set, as shown in Figure 1.Preferably, display device 5 is embedded in the upper surface of shell 1.Display device 5 is for showing that radio is current
Broadcast information.The multi-functional radio of the present embodiment, by the way that display device 5 is arranged, so that the broadcasting of multi-functional radio is believed
Breath can intuitively show user.
According to a preferred embodiment, the present embodiment further includes power supply with the multi-functional radio that Bluetooth audio frequency emits,
Power supply is used to provide electric energy for complete machine, and power supply is the lithium battery being built in shell 1.The multi-functional radio of the present embodiment
Power supply is provided using lithium battery, lithium battery can be rechargeable.There is the interface of connection power source charges line, with right on shell 1
Lithium battery charging.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (10)
1. a kind of multi-functional radio with Bluetooth audio frequency transmitting, including shell (1), the circuit master being located in the shell (1)
Plate (2) and the button assembly being set on the shell (1), which is characterized in that
Loudspeaker (11) are provided on the shell (1),
The circuit main board (2) includes Bluetooth audio frequency transmitting module (21), and the Bluetooth audio frequency transmitting module (21) is for emitting
Audio signal in radio, and the audio signal is sent to the equipment with Bluetooth audio frequency receiving module, and the bluetooth
Audio emission module (21) is connected on the circuit main board (2) and forms integral structure with the circuit main board (2),
The button assembly includes the first switching push button (31), and first switching push button (31) is selectively raised with described
Sound device (11) or the Bluetooth audio frequency transmitting module (21) connection, by described in the first switching push button (31) one key switching
The working condition of loudspeaker (11) and the Bluetooth audio frequency transmitting module (21).
2. the multi-functional radio according to claim 1 with Bluetooth audio frequency transmitting, which is characterized in that the band bluetooth sound
The equipment of frequency receiving module is bluetooth headset, Baffle Box of Bluetooth and/or Bluetooth multi-media player.
3. the multi-functional radio according to claim 2 with Bluetooth audio frequency transmitting, which is characterized in that the circuit main board
It (2) further include radio module (22), recording module (23), TF memory module (24) and microprocessor (25) on, wherein the receipts
Sound module (22), the recording module (23), the TF memory module (24) are connect with the microprocessor (25).
4. the multi-functional radio according to claim 3 with Bluetooth audio frequency transmitting, which is characterized in that the button assembly
Further include the second switching push button (32), second switching push button (32) selectively with the radio module (22), the record
Sound module (23) or the TF memory module (24) connection, to switch the radio by second switching push button (32)
Mode.
5. the multi-functional radio according to claim 4 with Bluetooth audio frequency transmitting, which is characterized in that the circuit main board
It (2) further include USB module (26) on, the USB module (26) connect with the microprocessor (25), and in the shell
(1) side, upper surface and/or lower end surface is provided with USB jack (12), the USB jack (12) and the USB module (26)
Connection.
6. the multi-functional radio according to claim 5 with Bluetooth audio frequency transmitting, which is characterized in that further include that earphone is inserted
Hole (4), the earphone jack (4) is the receiver J-Horner that diameter is 3.5mm, and the earphone jack (4) is set to outside described
Side, upper surface or the lower end surface of shell (1).
7. the multi-functional radio according to claim 6 with Bluetooth audio frequency transmitting, which is characterized in that the button assembly
It further include requesting song button (33), the requesting song button (33) is set to the shell (1) surface, and the requesting song button (33)
Including 0-9 10 numeric keys.
8. the multi-functional radio according to claim 7 with Bluetooth audio frequency transmitting, which is characterized in that the button assembly
It further include switch button (34), FM/AM button (35), last track button (36), next track button (37), pause/broadcast button
(38), wherein
The switch button (34) and the FM/AM button (35) are located at side, upper surface and/or the lower end of the shell (1)
Face,
The last track button (36), the next track button (37) and the pause/broadcast button (38) are located at the shell
(1) upper surface.
9. the multi-functional radio according to claim 1 with Bluetooth audio frequency transmitting, which is characterized in that further include display dress
It sets (5), and the display device (5) is embedded in the upper surface of the shell (1).
10. according to claim 1 to the multi-functional radio with Bluetooth audio frequency transmitting described in one of 9, which is characterized in that also wrap
Power supply is included, the power supply is used to provide electric energy for complete machine, and the power supply is the lithium battery being built in the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821512394.9U CN208723916U (en) | 2018-09-14 | 2018-09-14 | A kind of multi-functional radio with Bluetooth audio frequency transmitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821512394.9U CN208723916U (en) | 2018-09-14 | 2018-09-14 | A kind of multi-functional radio with Bluetooth audio frequency transmitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208723916U true CN208723916U (en) | 2019-04-09 |
Family
ID=65982209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821512394.9U Active CN208723916U (en) | 2018-09-14 | 2018-09-14 | A kind of multi-functional radio with Bluetooth audio frequency transmitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208723916U (en) |
-
2018
- 2018-09-14 CN CN201821512394.9U patent/CN208723916U/en active Active
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