CN207638955U - Start the controller of different type Lighting Scene by automatic identification music rhythm - Google Patents
Start the controller of different type Lighting Scene by automatic identification music rhythm Download PDFInfo
- Publication number
- CN207638955U CN207638955U CN201721808172.7U CN201721808172U CN207638955U CN 207638955 U CN207638955 U CN 207638955U CN 201721808172 U CN201721808172 U CN 201721808172U CN 207638955 U CN207638955 U CN 207638955U
- Authority
- CN
- China
- Prior art keywords
- central processing
- processing unit
- rhythm
- circuit
- lighting scene
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of controllers starting different type Lighting Scene by automatic identification music rhythm, including audio pre-amplification circuit, detection circuit, central processing unit, audio pre-amplification circuit is connected with detection circuit, detection circuit is connected with central processing unit, audio pre-amplification circuit is used to carry out audio enhanced processing to the audio signal of input, and the audio signal of amplification is sent to detection circuit, detection circuit for identification audio signal rhythm classification, and the classification of the rhythm of audio signal is sent to central processing unit, central processing unit is exported for controlling with the Lighting Scene data of rhythm classification and matching, to reach the function that different music start different types of lamplight scene, realize the lamplight scene of the music rhythm interaction with audio signal.
Description
Technical field
The utility model belongs to amusement equipment technical field, more particularly to one kind is started by automatic identification music rhythm
The controller of different type Lighting Scene.
Background technology
Currently, the intelligent light control system of karaoke chamber, can start not according to the music assorting code that order programme is sent out
The lamplight scene of same type, still, not all order programme can send out music assorting code, for not having transmission
The order programme of music assorting code then cannot achieve the problem of different music start different types of lamplight scene.
Utility model content
The main purpose of the utility model is that proposing that one kind starting different type lamp by automatic identification music rhythm
The controller of light scene, it is intended to which the intelligent light control system for solving existing karaoke chamber sends music assorting code because not having
Function, to cannot achieve the problem of different music start different types of lamplight scene.
To achieve the above object, the utility model offer one kind starting different type lamp by automatic identification music rhythm
The controller of light scene, the controller include：Audio pre-amplification circuit, detection circuit, central processing unit；
The audio pre-amplification circuit is connected with the detection circuit, the detection circuit and the central processing unit
It is connected；
The audio pre-amplification circuit is used to carry out audio enhanced processing to the audio signal of input, and by the sound of amplification
Frequency signal is sent to the detection circuit；
The detection circuit for identification the audio signal rhythm classification, and by the rhythm of the audio signal classify
It is sent to the central processing unit；
The central processing unit is exported for controlling with the Lighting Scene data of the rhythm classification and matching.
Optionally, the controller further includes effects storage, and the effects storage is connected with the central processing unit
It connects, several different type Lighting Scene data is prestored in the effects storage, the central processing unit is specifically used for being based on
Rhythm classification from several different type Lighting Scene data being pre-stored in the effects storage, call out with it is described
The Lighting Scene data of the rhythm classification and matching of audio signal, the control matched Lighting Scene data output.
Optionally, the controller further includes effect output circuit, the effect output circuit and the central processing unit
It is connected, the effect output circuit is used to receive the matched Lighting Scene data that the central processing unit is sent.
Optionally, the controller further includes lamp device, and the lamp device is connected with the effect output circuit,
The lamp device is used for after receiving the matched Lighting Scene data that the effect output circuit is sent, and carries out light effect
Fruit exports.
Optionally, the controller further includes power circuit, and power circuit is powered for the controller.
The utility model proposes a kind of control starting different type Lighting Scene by automatic identification music rhythm
Device, including：Audio pre-amplification circuit, detection circuit, central processing unit, audio pre-amplification circuit are connected with detection circuit
It connects, detection circuit is connected with central processing unit, and audio pre-amplification circuit is used to carry out audio to the audio signal of input to put
Big processing, and the audio signal of amplification is sent to detection circuit, the rhythm classification of detection circuit audio signal for identification, and
The rhythm classification of audio signal is sent to central processing unit, central processing unit is for controlling and the light feelings of rhythm classification and matching
Scape data export.Compared with prior art, the utility model embodiment identifies the rhythm point of audio signal using detection circuit
Class, and exported by central processing unit control and the Lighting Scene data of rhythm classification and matching, because of the Lighting Scene data of output
Match with the rhythm of audio signal, to reach the function that different music start different types of lamplight scene, realizes
With the lamplight scene of the music rhythm interaction of audio signal.
Description of the drawings
Fig. 1 starts different type for one kind that the utility model first embodiment provides by automatic identification music rhythm
The structural schematic diagram of the controller of Lighting Scene；
Fig. 2 is the refinement structural schematic diagram of the audio pre-amplification circuit 10 in embodiment illustrated in fig. 1；
Fig. 3 is the refinement structural schematic diagram of the detection circuit 20 in embodiment illustrated in fig. 1；
Fig. 4 is the refinement structural schematic diagram of the central processing unit 30 in embodiment illustrated in fig. 1；
Fig. 5 starts different type for one kind that the utility model second embodiment provides by automatic identification music rhythm
The structural schematic diagram of the controller of Lighting Scene；
Fig. 6 is the refinement structural schematic diagram of the effects storage 40 in embodiment illustrated in fig. 5；
Fig. 7 is the refinement structural schematic diagram of the effect output circuit 50 in embodiment illustrated in fig. 5；
Fig. 8 is the refinement structural schematic diagram of the power circuit 70 in embodiment illustrated in fig. 5.
Specific implementation mode
It, below will knot to enable the purpose of utility model, feature, advantage of the utility model more apparent and understandable
The attached drawing in the utility model embodiment is closed, the technical scheme in the utility model embodiment is clearly and completely described,
Obviously, the described embodiments are only a part of the embodiments of the utility model, and not all embodiments.Based on the utility model
In embodiment, the every other embodiment that those skilled in the art are obtained without making creative work, all
Belong to the range of the utility model protection.
In order to illustrate the technical solution of the utility model, illustrated below by specific embodiment.
In order to be better understood from the utility model, please refer to Fig.1 shown in one kind for providing of first embodiment by automatic
Identification music rhythm and start the structural schematic diagram of the controller of different type Lighting Scene, the controller includes：Before audio
Set amplifying circuit 10, detection circuit 20, central processing unit 30；
The audio pre-amplification circuit 10 is connected with the detection circuit 20, the detection circuit 20 and the center
Processor 30 is connected；
The audio pre-amplification circuit 10 is used to carry out audio enhanced processing to the audio signal of input, and by amplification
Audio signal is sent to the detection circuit 20；
The rhythm classification of the audio signal for identification of the detection circuit 20, and by the rhythm of the audio signal point
Class is sent to the central processing unit 30；
The central processing unit 30 is exported for controlling with the Lighting Scene data of the rhythm classification and matching.
Further, Fig. 2, Fig. 3 and Fig. 4 are please referred to, Fig. 2 is the audio pre-amplification circuit 10 in embodiment illustrated in fig. 1
Refinement structural schematic diagram, Fig. 3 be embodiment illustrated in fig. 1 in detection circuit 20 refinement structural schematic diagram, Fig. 4 is Fig. 1 institutes
Show the refinement structural schematic diagram of the central processing unit 30 in embodiment, specifically, in fig. 2, R indicates resistance, the subsequent numbers of R
Mark action is played, for distinguishing different resistance, C indicates capacitance, and the subsequent numbers of C play mark action, different for distinguishing
Capacitance, J1 indicate that connecting terminal, U1A and U1B indicate operational amplifier.In figure 3, R indicates that resistance, the subsequent numbers of R play mark
Knowledge acts on, and for distinguishing different resistance, C indicates capacitance, and the subsequent numbers of C play mark action, for distinguishing different capacitances,
U5 indicates that DC-DC converter, D1 and D2 indicate that diode, U3 and U4 indicate that optic coupling element, U2A and U2B indicate operational amplifier,
PR1 indicates adjustable resistance.In Fig. 4, R indicates resistance, and the subsequent numbers of R play mark action, for distinguishing different resistance, C
Indicate that capacitance, the subsequent numbers of C play mark action, for distinguishing different capacitances, X1 indicates oscillator.
In the utility model embodiment, it is proposed that one kind starting different type light by automatic identification music rhythm
The controller of scene, including：Audio pre-amplification circuit 10, detection circuit 20, central processing unit 30, audio pre-amplification circuit
10 are connected with detection circuit 20, and detection circuit 20 is connected with central processing unit 30, audio pre-amplification circuit 10 for pair
The audio signal of input carries out audio enhanced processing, and the audio signal of amplification is sent to detection circuit 20, detection circuit 20
The rhythm classification of audio signal for identification, and the classification of the rhythm of audio signal is sent to central processing unit 30, central processing
Device 30 is exported for controlling with the Lighting Scene data of rhythm classification and matching.Compared with prior art, the utility model embodiment
It identifies that the rhythm of audio signal is classified using detection circuit 20, and passes through the lamp of central processing unit control and rhythm classification and matching
Light context data exports, because the Lighting Scene data of output and the rhythm of audio signal match, to reach different music
The function of starting different types of lamplight scene realizes the lamplight scene of the music rhythm interaction with audio signal.
Referring to Fig. 5, Fig. 5 is opened for one kind that the utility model second embodiment provides by automatic identification music rhythm
The structural schematic diagram of the controller of dynamic different type Lighting Scene, the controller include the preposition amplification electricity of audio shown in FIG. 1
Road 10, detection circuit 20 and central processing unit 30 further include effects storage 40 shown in fig. 5, effect output circuit 50, lamps and lanterns
Device 60 and power circuit 70, specifically：
Effects storage 40 is connected with central processing unit 30, and several different type light are prestored in effects storage 40
Context data, central processing unit 30 are specifically used for classifying from several different types being pre-stored in effects storage 40 based on rhythm
In Lighting Scene data, the Lighting Scene data with the rhythm classification and matching of audio signal are called out, control matched light feelings
Scape data export.
Effect output circuit 50 is connected with central processing unit 30, and effect output circuit 50 is for receiving central processing unit 30
The matched Lighting Scene data sent.
Lamp device 60 is connected with effect output circuit 50, and lamp device 60 is for receiving effect output circuit 50
After the matched Lighting Scene data sent, lighting effects output is carried out.
Power circuit 70 in order to control power by device.
Wherein, power circuit 70 respectively with audio pre-amplification circuit 10, detection circuit 20, central processing unit 30, effect
Memory 40, effect output circuit 50 and lamp device 60 are connected, and are powered for entire controller.
Further, Fig. 6, Fig. 7 and Fig. 8 are please referred to, Fig. 6 is the refinement of the effects storage 40 in embodiment illustrated in fig. 5
Structural schematic diagram, Fig. 7 are the refinement structural schematic diagram of the effect output circuit 50 in embodiment illustrated in fig. 5, and Fig. 8 is shown in Fig. 5
The refinement structural schematic diagram of power circuit 70 in embodiment.
Wherein, the chip model of effect output circuit 50 shown in Fig. 7 is 485 chips, and in the figure 7, J2 indicates terminals
Son.In fig. 8, R indicates resistance, and the subsequent numbers of R play mark action, and for distinguishing different resistance, C indicates capacitance, behind C
Number play mark action, for distinguishing different capacitances, J3 indicates that connecting terminal, U9 and U10 indicate voltage stabilizing chip.
In the utility model embodiment, audio pre-amplification circuit 10 carries out at audio amplification the audio signal of input
Reason, and the audio signal of amplification is sent to detection circuit 20, detection circuit 20 identifies the rhythm classification of above-mentioned audio signal, and
The rhythm classification that will identify that is sent to central processing unit 30, and central processing unit 30 is classified based on the rhythm identified, from pre-
It is stored in several different type Lighting Scene data in effects storage 40, calls the light feelings with above-mentioned rhythm classification and matching
Scape data, and the matched Lighting Scene data are sent to effect output circuit 50, effect output circuit 50 are receiving
After the Lighting Scene data matched, matched Lighting Scene data are sent to lamp device 60, lamp device 60 carries out accordingly
Lighting effects export.
In the utility model embodiment, identify that the rhythm of audio signal is classified using detection circuit 20, central processing
Device 30 calls out the rhythm with audio signal from several different type Lighting Scene data being pre-stored in effects storage 40
The above-mentioned Lighting Scene data to match are sent to lamp device by the Lighting Scene data that classification matches, central processing unit 30
60 carry out lighting effects output, because the Lighting Scene data of output and the rhythm of audio signal match, to reach difference
Music starts the function of different types of lamplight scene, realizes the lamplight scene of the music rhythm interaction with audio signal.
In several embodiments provided herein, it should be understood that disclosed device and method can pass through it
Its mode is realized.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, it may refer to the associated description of other embodiments.
Above to start different type light by automatic identification music rhythm to one kind provided by the utility model
The description of the controller of scene and preparation method thereof, for those skilled in the art, the think of according to the utility model embodiment
Think, there will be changes in the specific implementation manner and application range, and to sum up, the content of the present specification should not be construed as to this reality
With novel limitation.
Claims (5)
1. a kind of controller starting different type Lighting Scene by automatic identification music rhythm, which is characterized in that described
Controller includes：Audio pre-amplification circuit, detection circuit, central processing unit；
The audio pre-amplification circuit is connected with the detection circuit, and the detection circuit is connected with the central processing unit
It connects；
The audio pre-amplification circuit is used to carry out audio enhanced processing to the audio signal of input, and the audio of amplification is believed
Number it is sent to the detection circuit；
The detection circuit for identification the audio signal rhythm classification, and by the rhythm of the audio signal classify send
To the central processing unit；
The central processing unit is exported for controlling with the Lighting Scene data of the rhythm classification and matching.
2. controller according to claim 1, which is characterized in that the controller further includes effects storage, the effect
Fruit memory is connected with the central processing unit, and several different type Lighting Scene numbers are prestored in the effects storage
According to the central processing unit is specifically used for classifying from several inhomogeneities being pre-stored in the effects storage based on the rhythm
In type Lighting Scene data, the Lighting Scene data with the rhythm classification and matching of the audio signal, described of control are called out
The Lighting Scene data output matched.
3. controller according to claim 1, which is characterized in that the controller further includes effect output circuit, described
Effect output circuit is connected with the central processing unit, and the effect output circuit is sent for receiving the central processing unit
Matched Lighting Scene data.
4. controller according to claim 3, which is characterized in that the controller further includes lamp device, the lamps and lanterns
Device is connected with the effect output circuit, and the lamp device is used in for receiving the effect output circuit transmission
After the Lighting Scene data matched, lighting effects output is carried out.
5. controller according to claim 4, which is characterized in that the controller further includes power circuit, the power supply
Circuit is powered for the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721808172.7U CN207638955U (en) | 2017-12-21 | 2017-12-21 | Start the controller of different type Lighting Scene by automatic identification music rhythm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721808172.7U CN207638955U (en) | 2017-12-21 | 2017-12-21 | Start the controller of different type Lighting Scene by automatic identification music rhythm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207638955U true CN207638955U (en) | 2018-07-20 |
Family
ID=62853594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721808172.7U Active CN207638955U (en) | 2017-12-21 | 2017-12-21 | Start the controller of different type Lighting Scene by automatic identification music rhythm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207638955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111271807A (en) * | 2019-07-22 | 2020-06-12 | 宁波奥克斯电气股份有限公司 | Air conditioner control system and method, air conditioner and medium |
-
2017
- 2017-12-21 CN CN201721808172.7U patent/CN207638955U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111271807A (en) * | 2019-07-22 | 2020-06-12 | 宁波奥克斯电气股份有限公司 | Air conditioner control system and method, air conditioner and medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101918094B (en) | System and method for automatically creating an atmosphere suited to social setting and mood in an environment | |
| CN105611667B (en) | A kind of control circuit and its control method based on acousto-optic control energy-saving LED | |
| CN106875930B (en) | Light control method and system based on real-time detection of song accompanying sound and microphone voice | |
| CN203870811U (en) | Voice prompt device of crosswalk signals | |
| CN207638955U (en) | Start the controller of different type Lighting Scene by automatic identification music rhythm | |
| CN106455274A (en) | Voice control illumination system, method and device | |
| CN106879111B (en) | A kind of RGBW-LED music lantern based on Bluetooth communication | |
| CN107580399A (en) | Lamp light control method and device | |
| CN107580394A (en) | A kind of driving chip, driving method, lighting circuit and illuminator | |
| CN206212383U (en) | Voice command illuminator | |
| CN104099750A (en) | Washing machine of generating music through water flow and generation method | |
| CN111712025A (en) | Intelligent lamplight acousto-optic linkage control system and control method thereof | |
| CN116566760B (en) | Smart home equipment control method and device, storage medium and electronic equipment | |
| CN104099749A (en) | Washing machine capable of controlling water flow by music and control method | |
| WO2023144269A1 (en) | Determining global and local light effect parameter values | |
| JP7018570B2 (en) | Lighting control system, lighting control method, and program | |
| CN207011060U (en) | A kind of adaptive lamp light control system based on stage set sound | |
| CN104099747A (en) | Washing machine capable of controlling water flow by music and control method | |
| CN107676654A (en) | A kind of LED intelligent control light fixtures with speech identifying function | |
| GB2586290A (en) | Sound control device based on continuous voice signal control load | |
| CN106775570A (en) | Audio frequency apparatus, audio collection Play System and method including the audio frequency apparatus | |
| CN105764182A (en) | Device and method of coupling light modulator and LED module | |
| CN205247898U (en) | Intelligence speech control box | |
| CN205081999U (en) | Intelligence bulb based on wifi control | |
| CN108419176A (en) | Singing method and device sing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |