CN206948576U - Tool transmitting and the synchronous speaker of receive information and microphone function - Google Patents
Tool transmitting and the synchronous speaker of receive information and microphone function Download PDFInfo
- Publication number
- CN206948576U CN206948576U CN201720193131.5U CN201720193131U CN206948576U CN 206948576 U CN206948576 U CN 206948576U CN 201720193131 U CN201720193131 U CN 201720193131U CN 206948576 U CN206948576 U CN 206948576U
- Authority
- CN
- China
- Prior art keywords
- receive information
- loudspeaker
- power amplification
- synchronous
- amplification device
- 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
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Abstract
The utility model discloses a kind of synchronous speaker for having transmitting and receive information and microphone function, including housing, loudspeaker, mediant trumpet, bass horn, airduct, supply unit, power amplification device, input unit and control device, the housing includes protecgulum, bonnet and framework, a panel is provided with above the framework, positioning hole is provided with the panel, above-mentioned loudspeaker, airduct, supply unit and control device are mounted on inside framework, and each loudspeaker are stretched out by positioning hole;The power amplification device and input unit are installed on the power amplification device on bonnet inwall and include processor, bluetooth module, microphone module and can launch and receive information is to realize WIFI module that more audio amplifiers work asynchronously, and the bluetooth module, microphone module and WIFI module are connected with processor respectively.Thereby, by setting high pitch, middle pitch and bass horn inside audio amplifier, make audio amplifier purposes more extensive;And the audio amplifier can realize the interconnection of multiple audio amplifiers, reach the purpose of synchronous music broadcasting.
Description
Technical field
Audio public address art is the utility model is related to, refers in particular to a kind of tool transmitting receive information and microphone function
Synchronous speaker.
Background technology
With the improvement of people ' s living standards and smart machine it is widely available, play music, video and sound with audio amplifier
Reading matter turns into the part in people's daily life, and audio amplifier is a kind of device that audio signal is reduced into voice signal, audio amplifier
And the terminal of whole sound system, its effect is that audio electric energy is converted into corresponding acoustic energy, and it is radiated space.
Audio amplifier is sound system and its important part, is responsible for and electric signal is transformed into acoustical signal directly listened to for the ear of people
Mission critical, because supervisor impression of the human ear to sound is exactly the most important mark of evaluation one sound system sound quality quality
Standard, so, the performance height of audio amplifier plays key effect to the playing quality of a sound system.But existing function of loudspeaker box list
One, it can not both meet a variety of demands of people, extensive use can not be able to.Therefore, existing audio amplifier is tackled to be improved, so that
Its function is more powerful.
Utility model content
In view of this, in view of the existing deficiencies of the prior art, its main purpose is to provide a kind of tool transmitting to the utility model
With receive information and the synchronous speaker of microphone function, it makes sound by setting high pitch, middle pitch and bass horn inside audio amplifier
Case purposes is more extensive;And the audio amplifier can realize the interconnection of multiple audio amplifiers, reach the purpose of synchronous music broadcasting.
To achieve the above object, the utility model is using following technical scheme:
A kind of synchronous speaker for having transmitting and receive information and microphone function, it includes housing and is installed in housing
Loudspeaker, mediant trumpet, bass horn, airduct, supply unit, power amplification device, input unit and control device, the housing
Include protecgulum, bonnet and the aluminum framework being installed between protecgulum and bonnet, a panel is provided with above the framework, in this
A plurality of positioning holes stretched out for above-mentioned loudspeaker, the loudspeaker, mediant trumpet, bass horn, airduct, electricity are provided with panel
Source device and control device are mounted on inside framework, and loudspeaker, mediant trumpet and bass horn are stretched out by positioning hole;The work(
Put device and input unit be installed on above-mentioned bonnet inwall, the power amplification device, input unit and control device respectively with power supply
Device is connected, and power amplification device is connected with control device, and the power amplification device includes processor, bluetooth module, microphone module
And can launch with receive information to realize the WIFI module of more audio amplifiers synchronous working, the bluetooth module, microphone module and
WIFI modules are connected with processor respectively.
As a kind of preferred scheme:There is the input unit USB interface, AUX interfaces, optical fiber interface, RJ45 networks to connect
Mouth and AC jacks.
As a kind of preferred scheme:After described PC pieces are provided with cover outer wall.
As a kind of preferred scheme:The framework bottom side is provided with a plurality of foots pad.
As a kind of preferred scheme:The protecgulum includes rack and the anti-skidding screen cloth being covered on the outside of rack.
As a kind of preferred scheme:A plurality of through holes corresponding with above-mentioned loudspeaker are provided with the rack.
The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology
Scheme is understood, by setting high pitch, middle pitch and bass horn inside audio amplifier, audio amplifier is sent the sound of different frequency,
Purposes is more extensive;And the power amplification device that audio signal and microphone function are received with transmitting can realize the mutual of multiple audio amplifiers
Connection, reach the purpose of synchronous music broadcasting, provided convenience for activities such as people's party, speeches, meanwhile, add interest to activity
Taste.
More clearly to illustrate architectural feature and effect of the present utility model, come below in conjunction with the accompanying drawings with specific embodiment pair
It is described in detail.
Brief description of the drawings
Fig. 1 is the audio amplifier schematic perspective view of the utility model;
Fig. 2 is the sound equipment exploded perspective schematic diagram of the utility model;
Fig. 3 is the power amplification device principle schematic of the utility model.
Accompanying drawing identifier declaration:
10th, housing 11, protecgulum
111st, rack 112, anti-skidding screen cloth
113rd, through hole 12, bonnet
121st, PC pieces 13, framework
131st, panel 1311, positioning hole
132nd, foot pad 20, loudspeaker
30th, mediant trumpet 40, bass horn
50th, airduct 60, supply unit
70th, power amplification device 71, processor
72nd, bluetooth module 73, microphone module
74th, WIFI module 80, input unit
81st, USB interface 82, AUX interfaces
83rd, optical fiber interface 84, RJ45 interfaces
85th, AC jacks 90, control device.
Embodiment
The utility model is as shown in Figure 1 to Figure 3, a kind of to have transmitting and receive information and the synchronous speaker of microphone function,
Loudspeaker 20, mediant trumpet 30, bass horn 40, airduct 50, the power supply dress for including housing 10 and being installed in housing 10
60, power amplification device 70, input unit 80 and control device 90 are put, wherein:
The housing 10 includes protecgulum 11, bonnet 12 and the aluminum framework 13 being installed between protecgulum 11 and bonnet 12,
The protecgulum 11 includes rack 111 and is covered in the anti-skidding screen cloth 112 in the outside of rack 111, a plurality of in being provided with rack 111
Through hole 113;PC pieces 121 are provided with the outer wall of bonnet 12;The top of framework 13 is provided with a panel 131, on the panel 131
It is provided with a plurality of positioning holes 1311 stretched out for above-mentioned loudspeaker, the loudspeaker 20, mediant trumpet 30, bass horn 40, wind
Pipe 50, supply unit 60 and control device 70 are mounted on inside framework 13, and loudspeaker 20, mediant trumpet 30 and bass loudspeaker
40 stretched out by positioning hole 1311 toward above-mentioned through hole 113;The power amplification device 70 and input unit 80 are installed on above-mentioned bonnet
On 12 inwalls, the power amplification device 70, input unit 80 and control device 90 are connected with supply unit 60 respectively, and power amplification device 70
It is connected with control device 90;The power amplification device 70 includes processor 71, bluetooth module 72, microphone module 73 and can launched
With receive information to realize the WIFI module 74 of more audio amplifiers synchronous working, the bluetooth module 72, microphone module 73 and WIFI
Module 74 is connected with processor 71 respectively.The power amplification device 70 can pass through the terminal devices such as the realization of bluetooth module 72 and mobile phone
Connection, passes through WIFI module 74(4.8G frequency)Launch audio signal to other same type audio amplifiers, other same type audio amplifiers receive
Signal, realize that the interconnection of multiple audio amplifiers plays to carry out the synchronous of music, and the sound that microphone module 73 can send people
Sound is input in audio amplifier, using the interconnection of multiple audio amplifiers, makes the farther of sound transmission;The input unit 80 have USB interface 81,
AUX interfaces 82, optical fiber interface 83, RJ45 network interfaces 84 and AC jacks 85.In addition, the bottom side of framework 13 is provided with a plurality of pin
Pad 132, with supporting audio amplifier.
Design focal point of the present utility model is, by setting high pitch, middle pitch and bass horn inside audio amplifier, makes audio amplifier
The sound of different frequency can be sent, purposes is more extensive;And the power amplifier of audio signal and microphone function is received with transmitting
Device can realize the interconnection of multiple audio amplifiers, reach the purpose of synchronous music broadcasting, be provided for activities such as people's party, speeches
It is convenient, meanwhile, add interest to activity.
It is described above, only it is preferred embodiment of the present utility model, not technical scope of the present utility model is made
Any restrictions, therefore every foundation the technical essence of the utility model is to any trickle amendment made for any of the above embodiments, equivalent change
Change and modification, in the range of still falling within technical solutions of the utility model.
Claims (6)
- A kind of 1. synchronous speaker for having transmitting and receive information and microphone function, it is characterised in that:Include housing and installation Loudspeaker, mediant trumpet, bass horn, airduct, supply unit, power amplification device, input unit and control dress in housing Put, the housing includes protecgulum, bonnet and the aluminum framework being installed between protecgulum and bonnet, and one is provided with above the framework Panel, in be provided with the panel it is a plurality of for above-mentioned loudspeaker stretch out positioning holes, the loudspeaker, mediant trumpet, bass loudspeaker , airduct, supply unit and control device be mounted on inside framework, loudspeaker, mediant trumpet and bass horn are by positioning Hole is stretched out;The power amplification device and input unit are installed on above-mentioned bonnet inwall, the power amplification device, input unit and control device Be connected respectively with supply unit, and power amplification device is connected with control device, the power amplification device include processor, bluetooth module, Microphone module and it can launch with receive information to realize the WIFI module of more audio amplifiers synchronous working, the bluetooth module, wheat Gram wind module and WIFI modules are connected with processor respectively.
- 2. tool transmitting according to claim 1 and the synchronous speaker of receive information and microphone function, it is characterised in that:Institute Stating input unit has USB interface, AUX interfaces, optical fiber interface, RJ45 network interfaces and AC jacks.
- 3. tool transmitting according to claim 1 and the synchronous speaker of receive information and microphone function, it is characterised in that:Institute State and PC pieces are provided with rear cover outer wall.
- 4. tool transmitting according to claim 1 and the synchronous speaker of receive information and microphone function, it is characterised in that:Institute State framework bottom side and be provided with a plurality of foots pad.
- 5. tool transmitting according to claim 1 and the synchronous speaker of receive information and microphone function, it is characterised in that:Institute State protecgulum and include rack and the anti-skidding screen cloth being covered on the outside of rack.
- 6. tool transmitting according to claim 5 and the synchronous speaker of receive information and microphone function, it is characterised in that:Institute State and a plurality of through holes corresponding with above-mentioned loudspeaker are provided with rack.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720193131.5U CN206948576U (en) | 2017-03-01 | 2017-03-01 | Tool transmitting and the synchronous speaker of receive information and microphone function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720193131.5U CN206948576U (en) | 2017-03-01 | 2017-03-01 | Tool transmitting and the synchronous speaker of receive information and microphone function |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206948576U true CN206948576U (en) | 2018-01-30 |
Family
ID=61357817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720193131.5U Expired - Fee Related CN206948576U (en) | 2017-03-01 | 2017-03-01 | Tool transmitting and the synchronous speaker of receive information and microphone function |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206948576U (en) |
-
2017
- 2017-03-01 CN CN201720193131.5U patent/CN206948576U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180130 Termination date: 20210301 |
|
CF01 | Termination of patent right due to non-payment of annual fee |