CN209046877U - A kind of smart speakers module system - Google Patents
A kind of smart speakers module system Download PDFInfo
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- CN209046877U CN209046877U CN201821966586.7U CN201821966586U CN209046877U CN 209046877 U CN209046877 U CN 209046877U CN 201821966586 U CN201821966586 U CN 201821966586U CN 209046877 U CN209046877 U CN 209046877U
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- mould group
- loudspeaker mould
- power output
- microphone
- intelligent power
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Abstract
The utility model relates to a kind of smart speakers module systems, including intelligent power output amplification, microphone, loudspeaker mould group, intelligent power output amplification, microphone, the electrical connection of loudspeaker mould group, solve the problems, such as that loudspeaker mould group cannot achieve intelligent adjusting.
Description
Technical field
The utility model relates to a kind of smart speakers module systems, belong to field of acoustics.
Background technique
Intelligence is the mistake that science and technology leans on advanced information technology and the continuous perfect combination of product in development process
Journey, in this process, the information technology of continuous renewal play decisive action.
Loudspeaker mould group in the industry is single electro-acoustic transducing device at present, such as using intelligent power output amplification to loudspeaker mould
Group carries out voltage adjusting, and system itself has no monitoring and feedback regulation function.
Loudspeaker mould group has the drawback that at present
1, poor with sensitivity behaviour consistency between model difference loud-speaker diaphragm group.
2, identical product different moments sensitivity behaviour stability is poor.
3, occur influencing when performance deficiency (for example, loudness is lower) without monitoring and governing loop in product use process
Using effect causes bad auditory perception to customer, can generate the small bad sense of hearing perception of sound.
4, occur in product use process voltage jump etc. situations when without monitoring and governing loop, cause function type to product
It destroys, shortens product service life, or even directly result in the failure of loudspeaker mould group instrumentality.
5, (arenas, movie theatre, vehicle audio etc.) in stereophonic field scene, each point sound source intersexuality energy consistency not can guarantee,
Sound stereoscopic effect is poor.
Summary of the invention
The technical problems to be solved in the utility model is against the above deficiency, to provide a kind of smart speakers module system,
Solve the problems, such as that loudspeaker mould group cannot achieve intelligent adjusting.
In order to solve the above technical problems, the technical solution adopted in the utility model is as follows: a kind of smart speakers mould group
System, including intelligent power output amplification, microphone, loudspeaker mould group, intelligent power output amplification, microphone, the electrical connection of loudspeaker mould group.
As a further improvement of the above technical scheme:
The intelligent power output amplification, microphone, loudspeaker mould group are integrated and connected.
The microphone, loudspeaker mould group, which are integrated and connected, constitutes device group, and device group is electrically connected with intelligent power output amplification.
The intelligent power output amplification, loudspeaker mould group, which are integrated and connected, constitutes device group, and device group is electrically connected with microphone.
The intelligent power output amplification, microphone, which are integrated and connected, constitutes device group, and device group is electrically connected with loudspeaker mould group.
The intelligent power output amplification, microphone, loudspeaker mould group are electrically connected as individual devices.
The quantity of the microphone and loudspeaker mould group is several groups, intelligent power output amplification, several groups microphone and loudspeaker mould
Group electrical connection.
The intelligent power output amplification, microphone, the connection type between loudspeaker mould group are FPC circuit board, lead, pcb board, insert
One or more of foot, elastic slice, probe.
The loudspeaker mould group has back cavity and ante-chamber.
The intelligent power output amplification is arranged in the back cavity of loudspeaker mould group or in ante-chamber or the chamber outer surface of loudspeaker mould group
Or on the outside of loudspeaker mould group；
The microphone is arranged in the back cavity or ante-chamber of loudspeaker mould group or the chamber outer surface of loudspeaker mould group or raises
On the outside of sound device mould group.
The utility model takes above technical scheme, has the advantage that
1, by typing sensitivity index in intelligent power output amplification, which can be fed back to intelligent power output amplification, intelligent function by microphone
It puts and promotes the loudspeaker mould group sensitivity by way of boosting and reach setting index, given full play to the function of loudspeaker mould group
With realizing real-time self-monitoring for loudspeaker mould group, the intelligent process of real-time self-control provides feasible program.
2, the stability that ensure that its working condition is effectively ensured between same type product Different Individual, with product difference
Moment sensitivity behaviour indicator consilience and stability, realize the optimization of its performance indicator.
3, multiple loudspeaker module arrays are in use, can guarantee the consistency of working condition between each single individual.
4, occur voltage in product use process the burst for destroying product function, shortening product actual life such as to jump
It when situation, can be found the problem by independently monitoring, and make adjustment in time, guarantee that the function of product is normal, enhance loudspeaker
The safety in utilization of mould group extends its service life.
5, it (arenas, movie theatre, vehicle audio etc.) in stereophonic field scene, can effectively ensure that the consistent of each point sound source intersexuality energy
Property, promote the stereoscopic effect of sound in application scenarios.
The utility model is described in further detail with reference to the accompanying drawings and examples.
Detailed description of the invention
Attached drawing 1 is the structural block diagram of smart speakers module system in the utility model embodiment 1；
Attached drawing 2 is the structural schematic diagram of smart speakers module system in the utility model embodiment 1；
Attached drawing 3 is the structural block diagram of smart speakers module system in the utility model embodiment 2；
Attached drawing 4 is the structural schematic diagram of smart speakers module system in the utility model embodiment 2；
Attached drawing 5 is the structural block diagram of smart speakers module system in the utility model embodiment 3；
Attached drawing 6 is the structural schematic diagram of smart speakers module system in the utility model embodiment 3；
Attached drawing 7 is the structural block diagram of smart speakers module system in the utility model embodiment 4；
Attached drawing 8 is the structural schematic diagram of smart speakers module system in the utility model embodiment 4；
Attached drawing 9 is the structural schematic diagram of smart speakers module system in the utility model embodiment 5；
Attached drawing 10 is the structural block diagram of smart speakers module system in the utility model embodiment 6；
Attached drawing 11 is the structural schematic diagram of smart speakers module system in the utility model embodiment 6；
In figure, 1- intelligent power output amplification；2- microphone；3- loudspeaker mould group；4- back cavity；5- ante-chamber.
Specific embodiment
Embodiment 1, as shown in Fig. 1, a kind of smart speakers module system, including intelligent power output amplification 1, microphone 2, loudspeaking
Device mould group 3, intelligent power output amplification 1, microphone 2, loudspeaker mould group 3 pass through FPC circuit board, lead, pcb board, pin, elastic slice, probe
One or more of mode be integrated and connected, loudspeaker mould group 3 have back cavity 4 and ante-chamber 5.
As shown in Fig. 2: intelligent power output amplification 1 is integrated to the chamber outer surface of loudspeaker mould group 3, and microphone 2 is integrated to loudspeaking
In the back cavity 4 of device mould group 3；
Intelligent power output amplification 1 also can integrate in the back cavity 4 of loudspeaker mould group 3 or in ante-chamber 5；
Microphone 2 also can integrate in the ante-chamber 5 of loudspeaker mould group 3 or the chamber outer surface of loudspeaker mould group 3.
Embodiment 2, as shown in Fig. 3, a kind of smart speakers module system, including intelligent power output amplification 1, microphone 2, loudspeaking
Device mould group 3, microphone 2, loudspeaker mould group 3 are integrated and connected, and intelligent power output amplification 1 is placed in terminal as individual devices, and microphone 2 is placed in
Device group is constituted in loudspeaker mould group 3, device group has the dual function of electroacoustic conversion, acoustic-electric conversion, device group and intelligent function
Put 1 electrical connection, intelligent power output amplification 1, microphone 2, the connection type between loudspeaker mould group 3 be FPC circuit board, lead, pcb board,
One or more of pin, elastic slice, probe.
As shown in Fig. 4: microphone 2 is placed in the chamber outer surface of loudspeaker mould group 3, microphone 2 and 3 structure of loudspeaker mould group
At device group, device group is electrically connected with intelligent power output amplification 1, intelligent power output amplification 1, microphone 2, the connection type between loudspeaker mould group 3
For one or more of FPC circuit board, lead, pcb board, pin, elastic slice, probe；
Microphone 2 can also be placed in the back cavity 4 of loudspeaker mould group 3 or in ante-chamber 5.
Embodiment 3, as shown in Fig. 5, a kind of smart speakers module system, including intelligent power output amplification 1, microphone 2, loudspeaking
Device mould group 3, intelligent power output amplification 1, loudspeaker mould group 3 are integrated and connected, and constitute device group, and microphone 2 is placed in terminal as individual devices,
Intelligent power output amplification 1 is electrically connected with the device group that loudspeaker mould group 3 is constituted with microphone 2, intelligent power output amplification 1, microphone 2, loudspeaker mould
Connection type between group 3 is one or more of FPC circuit board, lead, pcb board, pin, elastic slice, probe.
It is as shown in Fig. 6: intelligent power output amplification 1 is integrated to the chamber outer surface of loudspeaker mould group 3, intelligent power output amplification 1 and loudspeaking
Device mould group 3 constitutes device group, and device group is electrically connected with microphone 2, intelligent power output amplification 1, microphone 2, the company between loudspeaker mould group 3
Connecing mode is one or more of FPC circuit board, lead, pcb board, pin, elastic slice, probe；
Intelligent power output amplification 1 can also be placed in the back cavity 4 of loudspeaker mould group 3 or in ante-chamber 5.
Embodiment 4, as shown in Fig. 7, a kind of smart speakers module system, including intelligent power output amplification 1, microphone 2, loudspeaking
Microphone 2 is integrated to the outer surface of intelligent power output amplification 1 by device mould group 3, constitutes device group, and loudspeaker mould group 3 is set as individual devices
In terminal, intelligent power output amplification 1 is electrically connected with the device group that microphone 2 is constituted with loudspeaker mould group 3, and intelligent power output amplification 1, is raised microphone 2
Connection type between sound device mould group 3 is one or more of FPC circuit board, lead, pcb board, pin, elastic slice, probe.
As shown in Fig. 8: intelligent power output amplification 1 and microphone 2 are integrated into device group, and device group and loudspeaker mould group 3 constitute intelligence
It can loudspeaker module system.
Embodiment 5, as shown in Fig. 9, a kind of smart speakers module system, including intelligent power output amplification 1, microphone 2, loudspeaking
Device mould group 3, intelligent power output amplification 1, microphone 2, loudspeaker mould group 3 as individual devices be electrically connected, intelligent power output amplification 1, microphone 2,
Connection type between loudspeaker mould group 3 is one or more of FPC circuit board, lead, pcb board, pin, elastic slice, probe.
Embodiment 6, as shown in Fig. 10, a kind of smart speakers module system, including intelligent power output amplification 1, several groups Mike
Wind 2 and loudspeaker mould group 3, intelligent power output amplification 1, several groups microphone 2 and loudspeaker mould group 3 pass through FPC circuit board, lead, PCB
One or more of plate, pin, elastic slice, probe mode connects, and constitutes the intelligence for having autonomous monitoring, autonomous regulatory function
It can loudspeaker module system.
By taking the array that two groups of microphones and two groups of loudspeaker mould groups are formed as an example:
As shown in Fig. 11: two groups of microphones 2 are integrated to the chamber outer surface of two groups of loudspeaker mould groups 3 respectively, respectively structure
At device group, two device groups and 1 forming array formula smart speakers module system of individual devices intelligent power output amplification；
Two groups of microphones 2 can also be integrated to the chamber outer surface or back cavity 4 of one group of loudspeaker mould group 3 with one group of microphone 2
In interior or ante-chamber 5, another group of microphone 2 is integrated in the chamber outer surface or back cavity 4 of another group of loudspeaker mould group 3 or ante-chamber 5
It is interior.
Working principle: by the performance indexes typing intelligent power output amplification 1 of loudspeaker mould group 3, as resonant frequency, sensitivity,
Impedance, distortion etc., mains electricity signal are converted electrical signals to by 1 input loudspeaker mould group 3 of intelligent power output amplification, loudspeaker mould group 3
Acoustical signal makes a sound, the acoustical signal that 2 receiving speaker mould group 3 of microphone issues, and is translated into electric signal transmission to intelligence
Energy power amplifier 1, intelligent power output amplification 1 decision making to received electric signal according to the performance standard of typing, if meeting set
Performance indexes, then allow loudspeaker mould group 3 to export acoustical signal；If a certain or a few items do not meet set performance
Non-Compliance is then sent to intelligent power output amplification adjustment module by instruction by index, and intelligent power output amplification adjustment module is according to command content
(voltage adjusting/current regulation) is adjusted to electric signal and electric signal after adjusting is fed back into loudspeaker mould group 3, this process is followed
Ring to loudspeaker mould group 3 is exportable meet the acoustical signal of sets requirement until.
Repeat electric signal conversion, acoustical signal conversion, feedback realization to the real-time of loudspeaker mould group performance indexes
Monitoring is adjusted in real time.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, the citing of embodiment, wherein the part that do not address in detail is the common knowledge of those of ordinary skill in the art,
For those skilled in the art, it is still possible to modify the technical solutions described in the foregoing embodiments, or
Person's equivalent replacement of some of the technical features.Within the spirit and principle of the utility model, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of smart speakers module system, it is characterised in that: including intelligent power output amplification (1), microphone (2), loudspeaker mould group
(3), intelligent power output amplification (1), microphone (2), loudspeaker mould group (3) electrical connection.
2. a kind of smart speakers module system as described in claim 1, it is characterised in that: the intelligent power output amplification (1), Mike
Wind (2), loudspeaker mould group (3) are integrated and connected.
3. a kind of smart speakers module system as described in claim 1, it is characterised in that: the microphone (2), loudspeaker
Mould group (3), which is integrated and connected, constitutes device group, and device group is electrically connected with intelligent power output amplification (1).
4. a kind of smart speakers module system as described in claim 1, it is characterised in that: the intelligent power output amplification (1), loudspeaking
Device mould group (3), which is integrated and connected, constitutes device group, and device group is electrically connected with microphone (2).
5. a kind of smart speakers module system as described in claim 1, it is characterised in that: the intelligent power output amplification (1), Mike
Wind (2), which is integrated and connected, constitutes device group, and device group is electrically connected with loudspeaker mould group (3).
6. a kind of smart speakers module system as described in claim 1, it is characterised in that: the intelligent power output amplification (1), Mike
Wind (2), loudspeaker mould group (3) are electrically connected as individual devices.
7. a kind of smart speakers module system as described in claim 1, it is characterised in that: the microphone (2) and loudspeaking
The quantity of device mould group (3) is several groups, several groups microphone (2) and loudspeaker mould group (3) be integrated and connected after with intelligent power output amplification (1)
Electrical connection.
8. a kind of smart speakers module system as described in claim 1-7 any one, it is characterised in that: the intelligence function
Put (1), microphone (2), the connection type between loudspeaker mould group (3) be FPC circuit board, lead, pcb board, pin, elastic slice,
One or more of probe.
9. a kind of smart speakers module system as claimed in claim 8, it is characterised in that: loudspeaker mould group (3) tool
There are back cavity (4) and ante-chamber (5).
10. a kind of smart speakers module system as claimed in claim 9, it is characterised in that: intelligent power output amplification (1) setting
Loudspeaker mould group (3) back cavity (4) in or ante-chamber (5) in or loudspeaker mould group (3) chamber outer surface or loudspeaker mould group
(3) outside；
The microphone (2) is arranged in the back cavity (4) or ante-chamber (5) of loudspeaker mould group (3) or the cavity of loudspeaker mould group (3)
On the outside of outer surface or loudspeaker mould group (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821966586.7U CN209046877U (en) | 2018-11-27 | 2018-11-27 | A kind of smart speakers module system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821966586.7U CN209046877U (en) | 2018-11-27 | 2018-11-27 | A kind of smart speakers module system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209046877U true CN209046877U (en) | 2019-06-28 |
Family
ID=67043612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821966586.7U Active CN209046877U (en) | 2018-11-27 | 2018-11-27 | A kind of smart speakers module system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209046877U (en) |
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2018
- 2018-11-27 CN CN201821966586.7U patent/CN209046877U/en active Active
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