CN207800135U - A kind of distributed sound control system - Google Patents
A kind of distributed sound control system Download PDFInfo
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- CN207800135U CN207800135U CN201721188500.8U CN201721188500U CN207800135U CN 207800135 U CN207800135 U CN 207800135U CN 201721188500 U CN201721188500 U CN 201721188500U CN 207800135 U CN207800135 U CN 207800135U
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- control system
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model is related to a kind of speech control system of smart home, the speech control system includes：Voice collector, central processing unit and controller；Wherein, the voice collector is arranged in effective zone of action of user, the output end of the voice collector is connected by wireless network with the input terminal of the central processing unit, and the voice collector acquires voice signal, and the voice signal is input to central processing unit；The output end of the central processing unit is connected with the input terminal of the controller, and the output end of the controller is connected by wireless network with the control port of household electrical appliance；By treated, voice signal is exported to the controller central processing unit；According to treated, voice signal generates control signal to the controller, and the control signal is passed through wireless network transmission to accordingly household electrical appliance.
Description
Technical field
The utility model is related to Smart Home technical field, more particularly to a kind of distributed sound control system.
Background technology
With the appearance of Amazon echo intelligent sound speakers, smart home enters the voice control stage.But general family
There are multiple rooms in front yard, and intelligent sound speaker is typically only capable to the sound in one room of acquisition, can not partition wall acquisition next room
Sound.Therefore, if it is desired to realizing the voice collecting in any region in family, it is necessary to place multiple intelligent sound boxes.In this way input at
This is higher, interferes the universal of smart home.
Utility model content
To solve problem of the prior art, the utility model proposes a kind of distributed sound control systems, more without placing
A intelligent sound box, it will be able to realize the voice control of smart home.
To achieve the above object, the utility model provides a kind of speech control system of smart home, the voice control
System processed includes：Voice collector, central processing unit and controller；Wherein,
The voice collector is arranged in effective zone of action of user, and the output end of the voice collector passes through nothing
Gauze is connected with the input terminal of the central processing unit, and the voice collector acquires voice signal, and by the voice signal
It is input to central processing unit；
The output end of the central processing unit is connected with the input terminal of the controller, and the output end of the controller passes through
Wireless network is connected with the control port of household electrical appliance；By treated, voice signal is exported to the control central processing unit
Device；
According to treated, voice signal generates control signal to the controller, and the control signal is passed by wireless network
Transport to accordingly household electrical appliance.
Preferably, further include：Locator；Wherein,
The locator is arranged with user, location information of the user in real in effective zone of action, and will
Location information is transmitted to central processing unit.
Preferably, the locator is intelligent wearable device.
Preferably, the intelligent wearable device is millet bracelet or smartwatch.
Preferably, the controller is arranged to all-in-one machine structure with the central processing unit.
Preferably, effective zone of action is multiple clearance spaces of house, is arranged extremely in each clearance space
A few voice collector.
Preferably, effective zone of action is user's frequent activities region, is arranged in user's frequent activities region
At least one voice collector.
Preferably, the voice collector is arranged on household electrical appliance.
Preferably, the voice collector, the central processing unit and the controller are that hardware circuit is constituted.
Preferably, the voice collector, the central processing unit and the controller are both provided with wireless communication port.
Above-mentioned technical proposal has the advantages that：
Multiple voice collectors are arranged in effective zone of action of user in the technical program, and no matter user is effective in this way
From anywhere in zone of action, the sound sent out can be collected, and then be transmitted to central processing unit, and central processing unit will
Unified collected voice signal is handled, and according to treated, voice signal generates control signal to controller.This " center
The frame mode of processor+distributed sound collector " so that the technical program is without being arranged many intelligent sound boxes, so that it may with
Household electrical appliance are accurately controlled, are suitable for more rooms, big region arrangement, and reduce cost input.
Description of the drawings
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, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of speech control system structure diagram of smart home provided by the utility model.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1, being a kind of speech control system structure diagram of smart home provided by the utility model.Wherein,
The speech control system includes：Voice collector 10, central processing unit 20 and controller 30；Wherein,
The voice collector 10 is arranged in effective zone of action of user, and the output end of the voice collector 10 is logical
It crosses wireless network with the input terminal of the central processing unit 20 to be connected, the voice collector 10 acquires voice signal, and will be described
Voice signal is input to central processing unit 20；
The output end of the central processing unit 20 is connected with the input terminal of the controller 30, the output of the controller 30
End is connected by wireless network with the control port of household electrical appliance；The central processing unit 20 will treated voice signal exports to
The controller 30；
According to treated, voice signal generates control signal to the controller 30, and the control signal is passed through wireless network
It is transmitted to accordingly household electrical appliance.
Speech control system in conventional example is by the way that intelligent sound box is arranged on corresponding household electrical appliance, if user thinks
Voice control household electrical appliance need to make a sound in certain distance, and user and household electrical appliance are in the same space region,
It could realize voice control household electrical appliance.This requires when user, which needs to control, operates certain household electrical appliance, user is needed to be moved to
In area of space where the household electrical appliance, popularization of the voice control in smart home is hindered.The technical program is effectively living
The multiple voice collectors of setting in dynamic region acquire voice signal, voice signal uniform transmission to central processing unit, by center
Processor is uniformly processed, and according to treated, voice signal generates control signal to controller, and house is controlled according to control signal control
Electrical appliance.Since by the way that multiple voice collectors are arranged in effective zone of action of user, no matter user is effectively living in this way
From anywhere in dynamic region, the sound sent out can effectively be acquired by voice collector, will not be because of distance and ambient noise
Influence and there is the problem of nonrecognition or identification failure, and do not need user and destination home appliance in the same space area
Domain facilitates the practical application of user, improves the Experience Degree of user.
In addition, being communicated by WiFi between voice collector and central processing unit, between controller and household electrical appliance.
Avoid multiple voice collectors using cable communication band come line layout is complicated and the waste of cost.Also, WiFi has
Long transmission distance, ability through walls is strong, and low advantage is lost for sound quality, it can be achieved that Anywhere voice signal effectively in zone of action
Effectively receive, improves the stability of voice control.
It should be noted that effectively zone of action refers to user frequent movable region in the room.Such as：Parlor is crouched
The regions such as room, kitchen, lavatory, household electrical appliance are air-conditioning, television set, refrigerator, washing machine, electric cooker etc., and voice collector can
To be arranged on corresponding household electrical appliance.
As shown in Figure 1, effectively zone of action includes two clearance spaces, including：Room 1, room 2.In room 1, if
Set a voice collector 10 and two household electrical appliance.In room 2, two voice collectors 10 and two household electrics are set
Device.Also, central processing unit 20 and controller 30 are also disposed in room 2.Central processing unit 20 and controller 30 can be arranged
It is integrated, can also separate and dispose.
For the present embodiment, user has intelligent wearable device with it, such as：The equipment such as millet bracelet, smartwatch.
The location information of the equipment user in real in effective zone of action, realizes the acquisition nearby of user voice.Such user
It can be collected sending out the sound of very little, improve the texture of voice control.If locator does not detect that user exists
When in effective zone of action, then the voice signal received is determined as invalid information by central processing unit.It in this way can be to avoid
Sound in external environment is mistakenly considered effective voice signal and the phenomenon that misrecognition occurs.
For the technical scheme, at the noise reduction that central processing unit carries out the voice signal that voice collector acquires
Reason, speech recognition, the prior art can be used in the processing mode of acquisition effective information from voice signal.This is not the application
The emphasis of file protection, it is preferred that emphasis is the connection type in distributed sound control system between each hardware and signal trend.
The difference of variation and signal trend and the prior art just because of connection type, causes the technical program many without setting
Intelligent sound box, so that it may to be accurately controlled household electrical appliance, be suitable for more rooms, big region arrangement, and reduce cost input.
Above-described specific implementation mode, to the purpose of this utility model, technical solution and advantageous effect carried out into
One step is described in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of distributed sound control system, which is characterized in that the speech control system includes：Voice collector, center
Processor and controller；Wherein,
The voice collector is arranged in effective zone of action of user, and the output end of the voice collector passes through wireless network
It is connected with the input terminal of the central processing unit, the voice collector acquires voice signal, and the voice signal is inputted
To central processing unit；
The output end of the central processing unit is connected with the input terminal of the controller, and the output end of the controller passes through wireless
Net is connected with the control port of household electrical appliance；By treated, voice signal is exported to the controller central processing unit；
According to treated, voice signal generates control signal to the controller, extremely by wireless network transmission by the control signal
Accordingly household electrical appliance.
2. speech control system as described in claim 1, which is characterized in that further include：Locator；Wherein,
The locator is arranged with user, location information of the user in real in effective zone of action, and by position
Information is transmitted to central processing unit.
3. speech control system as claimed in claim 2, which is characterized in that the locator is intelligent wearable device.
4. speech control system as claimed in claim 3, which is characterized in that the intelligent wearable device is millet bracelet or intelligence
It can wrist-watch.
5. speech control system as described in claim 1, which is characterized in that the controller is arranged with the central processing unit
Integral machine structure.
6. the speech control system as described in Claims 1 to 5 any claim, which is characterized in that effective behaviour area
Domain is multiple clearance spaces of house, at least one voice collector of setting in each clearance space.
7. the speech control system as described in Claims 1 to 5 any claim, which is characterized in that effective behaviour area
Domain is user's frequent activities region, and at least one voice collector is arranged in user's frequent activities region.
8. the speech control system as described in Claims 1 to 5 any claim, which is characterized in that the voice collector
It is arranged on household electrical appliance.
9. the speech control system as described in Claims 1 to 5 any claim, which is characterized in that the voice collector,
The central processing unit and the controller are that hardware circuit is constituted.
10. the speech control system as described in Claims 1 to 5 any claim, which is characterized in that the voice collecting
Device, the central processing unit and the controller are both provided with wireless communication port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721188500.8U CN207800135U (en) | 2017-09-15 | 2017-09-15 | A kind of distributed sound control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721188500.8U CN207800135U (en) | 2017-09-15 | 2017-09-15 | A kind of distributed sound control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207800135U true CN207800135U (en) | 2018-08-31 |
Family
ID=63274546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721188500.8U Active CN207800135U (en) | 2017-09-15 | 2017-09-15 | A kind of distributed sound control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207800135U (en) |
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2017
- 2017-09-15 CN CN201721188500.8U patent/CN207800135U/en active Active
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| CP01 | Change in the name or title of a patent holder |
Address after: 266000 Qingdao Laoshan District, Shandong Province, No. 1, Keyuan-wei Road, Block B, 10-storey B4, Qingdao International Innovation Park Patentee after: Qingdao Yilai Intelligent Technology Co.,Ltd. Address before: 266000 Qingdao Laoshan District, Shandong Province, No. 1, Keyuan-wei Road, Block B, 10-storey B4, Qingdao International Innovation Park Patentee before: Qingdao Yeelink Information Technology Co.,Ltd. |