CN108506910A - Sonoluminescence device and sonoluminescence combination - Google Patents
Sonoluminescence device and sonoluminescence combination Download PDFInfo
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- CN108506910A CN108506910A CN201710981837.2A CN201710981837A CN108506910A CN 108506910 A CN108506910 A CN 108506910A CN 201710981837 A CN201710981837 A CN 201710981837A CN 108506910 A CN108506910 A CN 108506910A
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- Prior art keywords
- sound
- sonoluminescence
- light source
- source
- signal
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/0052—Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
- F21V33/0056—Audio equipment, e.g. music instruments, radios or speakers
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
Abstract
A kind of sonoluminescence device of present invention offer and sonoluminescence combination, including wireless module, sound source control circuit, control circuit for light source, loud speaker and light source board.Wireless module receives wireless signal and exports source of sound control signal.Sound source control circuit receives the source of sound control signal and exports the first analog signal.Control circuit for light source receives the source of sound control signal and exports the second analog signal.Loud speaker receives the first analog signal output sound.Light source board receives second analog signal to control light emission luminance.The wherein described light emission luminance is proportional to output wave volume.
Description
Technical field
The present invention is about a kind of sonoluminescence device, and the sonoluminescence arranged in pairs or groups mutually especially in regard to a kind of sound and sound equipment
Device and sonoluminescence combination, to improve the general effect of sonoluminescence device.
Background technology
At home or in the environment of office, lighting device is indispensable device.And carrying with living standards of the people
Height, also more and more people can appreciate music at home, therefore the demand of family's Ruian dress audio device is also more and more.And it handles official business
For the demand in response to meeting in environment, it is also desirable to install public address system, therefore also have the demand of installation audio device.
At present on the market, lighting device and audio device are typically separated, therefore lighting device and audio device are necessary
To separate purchase and installation.But often because of the limitation in space, and the mode being installed separately is allowed to have significant limitation,
Increase the difficulty of installation.Meanwhile it being also easy, because installation site is excessive, and influences overall decoration effect, to cause visually to feel
Feel inaesthetic result.
Although in addition, having occurred some lighting devices for carrying audio device on the market.It is not configured to not influence as possible
The appearance of lighting device, and space needed for audio device is sacrificed, sound quality excessive distortion is caused, and make the sense of hearing uncomfortable.Not so
Exactly in order to promote the performance of audio device, and original appearance design of lighting device is sacrificed, and sacrifices visual aesthetic feeling
Sense performance.Therefore, how to allow sonoluminescence device that can have both beautiful appearance design and can effectively reduce the excellent of quality distortion
Point is a R＆D direction for being worth challenge.In addition, not arranging in pairs or groups mutually between sound and illumination so that sonoluminescence device
Fail to play best effectiveness.How to allow the sound of sonoluminescence device and illumination that can arrange in pairs or groups mutually, is a deep tool value
Research direction.
Invention content
Inventor is after observing above-mentioned technical problem, it is proposed that the following example, to solve a part respectively
Or whole technical problem.
Some state sample implementations according to the present invention, provide a kind of combination of sonoluminescence, and this illumination, which is combined, can allow two
Or more than two sonoluminescence devices are arranged in pairs or groups mutually, provide different sound frequencies respectively to generate and sound.This illumination group
Conjunction can also allow the rhythm that the luminescent ligand synaeresis of light is found pleasure in, and build suitable situation.Illustrate that the combination of this sonoluminescence can below
The component having.Sonoluminescence combination includes the first sonoluminescence device and the second sonoluminescence device.First sonoluminescence
Device includes first light source plate, the first loud speaker and the first drive circuit board.It is wireless that first drive circuit board is provided with first
Module and the first sound source control circuit.First unlimited module receives wireless control signal and generates one first source of sound control signal.
First source of sound control signal controls the sound that the first loud speaker sends out the first class frequency.Second sonoluminescence device includes the second light
Source plate, the second loud speaker and the second drive circuit board.Second drive circuit board is provided with the second wireless module and the second sound
Source control circuit.Second unlimited module receives wireless control signal and generates one second source of sound control signal.Second source of sound control letter
Number the second loud speaker of control sends out the sound of the second class frequency.Wherein, the sound of first class frequency is different from described second
The sound of class frequency.
In some embodiments, the sonoluminescence combination also includes control device.The wireless mould of third is arranged in control device
Block, the third wireless module export the wireless control signal.
In further embodiments, touch screen is arranged in the control device, and the touch screen adjusts the sound for user
Ring the light and sound of illumination combination.
In further embodiments, the first sonoluminescence device also includes radiator, voice guide device and box cover.
The center of the radiator has upward bulge structure.Voice guide device has upper surface, side surface and lower surface,
The lower surface of the voice guide device and the upper surface of bulge structure composition leading note channel.Box cover is located at the upper of voice guide device
The upper surface of side, the inner surface of the box cover and the voice guide device forms speaker.
In further embodiments, the first sonoluminescence device includes multiple sound outlet holes, is located at the week of the bulge structure
On the outside of the edge and lower section in leading note channel.
In further embodiments, sonoluminescence device further includes reflector and diffuser plate.Reflector is fixed on described
Below the periphery of light source board.Diffuser plate is located at the lower section of the light source board.
Another state sample implementation according to the present invention also provides a kind of sonoluminescence device.Illustrate that this sonoluminescence fills below
Set the element that can have.Sonoluminescence device include wireless module, sound source control circuit, control circuit for light source, loud speaker and
Light source board.Wireless module receives wireless signal and exports source of sound control signal.Sound source control circuit receives the source of sound control letter
Number and export the first analog signal.Control circuit for light source receives the source of sound control signal and exports the second analog signal.It raises one's voice
Device receives the first analog signal output sound.Light source board receives second analog signal to control light emission luminance.Wherein
The light emission luminance is proportional to output wave volume.
In some embodiments, the sonoluminescence device also includes radiator, voice guide device and box cover.Heat dissipation
The center of device has upward bulge structure.Voice guide device has upper surface, side surface and lower surface.Voice guide device
Lower surface and the upper surface of bulge structure composition leading note channel.Box cover is located at the top of voice guide device.The box cover it is interior
Surface and the upper surface of the voice guide device form speaker.
In further embodiments, the sonoluminescence device includes multiple sound outlet holes, is located at the week of the bulge structure
On the outside of the edge and lower section in leading note channel.
In further embodiments, the sonoluminescence device further includes reflector and diffuser plate.Reflector is fixed on
Below the periphery of the light source board.Diffuser plate is located at the lower section of the light source board.
Another state sample implementation according to the present invention also provides a kind of sonoluminescence device.Illustrate that this sonoluminescence fills below
Set the element that can have.Sonoluminescence device includes wireless module, control circuit for light source, sound source control circuit, loud speaker, recording
Terminal, message processing module and light source board.Wireless module receives wireless signal and exports source of sound control signal and light source control
Signal processed.Control circuit for light source receives the light source control signal, and output light source driving current.Sound source control circuit receives institute
Source of sound control signal is stated, and exports source of sound drive signal.Loud speaker makes a sound according to the source of sound control drive signal.Described
When loud speaker does not go out sound, recording terminal receives environmental sound signal.Message processing module is produced according to the environmental sound signal
Raw reversed message, wherein the reversed message when recording terminal recording for active noise reduction.Light source board receives the light source driving
Electric current is to shine.
In some embodiments, the sonoluminescence device also includes radiator, voice guide device and box cover.Heat dissipation
The center of device has upward bulge structure.Voice guide device has upper surface, side surface and lower surface.Voice guide device
Lower surface and the bulge structure upper surface composition leading note channel.Box cover is located at the top of voice guide device.The box cover
The upper surface of inner surface and the voice guide device forms speaker.
In further embodiments, the sonoluminescence device includes multiple sound outlet holes, is located at the week of the bulge structure
On the outside of the edge and lower section in leading note channel.
In further embodiments, the sonoluminescence device further includes reflector and diffuser plate.Reflector is fixed on institute
Below the periphery for stating light source board.Diffuser plate is located at the lower section of the light source board.
By the above embodiments, said one or multiple technical problems can be solved according to different technical characterstics.
Description of the drawings
A kind of whole exploded perspective view of Fig. 1 demonstrations sonoluminescence device of an embodiment according to the present invention.
A kind of composite structure diagrammatic cross-section of Fig. 2 demonstrations sonoluminescence device of an embodiment according to the present invention.
A kind of built-in function square of Fig. 3 demonstrations circuit board 220 of sonoluminescence device of an embodiment according to the present invention
Schematic diagram.
One embodiment of Fig. 4 demonstration combined acoustics.
Embodiment
According to one embodiment of present invention, a kind of sonoluminescence device is provided, original outer of lighting device can have both been retained
Design is seen, and the distortion factor of sound quality can be effectively reduced.
Referring to FIG. 1, Fig. 1 demonstrates, the entirety of a kind of sonoluminescence device of an embodiment according to the present invention, which is exploded, illustrates
Figure.In Fig. 1, sonoluminescence device includes from top to bottom fixed part 100, control unit 200, sound portion 300 and light source portion 400.
The fixed part 100 be in the environment for assisting sonoluminescence device being fixed on its predetermined installation, therefore it is solid
It can be any available fixation kit to determine portion 100.For example, in Fig. 1, fixed part 100 is by 120 groups of holder 110 and spring
At.
The control unit 200 consists essentially of box cover 210 and circuit board 220.It is opened with bottom end 210 bottom of the box cover
Mouthful, to accommodate and be covered on the circuit board 220, with protection circuit plates 220.First company can also be set on box cover 210
Socket part 212 and power outlet 214.The first connecting portion 212 is for being connect with the fixed part 100, with sharp sonoluminescence
The installation of device.The power outlet 214 be for being electrically connected with additional power source, and also with circuit board 220 carry out
It is electrically connected, required running is carried out to provide current to circuit board 220.
Please also with reference to Fig. 3.The circuit board 220 is located in the space inside the box cover 210, and its printed circuit
Plate is fixed on sound source control circuit 222 and control circuit for light source 224.Sound source control circuit 222 can control in sound portion 300
The running sounding of loud speaker 320 and its volume of sounding, control circuit for light source 224 can control the light source board in light source portion 400
410 light emission luminance.Since circuit board 220 is integrally fixed at below the top plate of the box cover 210 (please also with reference to figure 2), electricity
Road plate 220 it is flatter be upward, with the fixation of sharp circuit board 220 on one side.
In some embodiments, it on the circuit board 220 can also include wireless module 226.The wireless module
226 wireless telecommunication system may be, for example, bluetooth (blue tooth) system or radio facsimile (Wireless Fidelity；
Wi-Fi) system.In some embodiments, wireless module 226 can be used to make multiple sonoluminescence device mutual connections, composition more
The sound system of sound channel.In further embodiments, wireless module 226 can also even allow sonoluminescence device and other devices
Interconnection is to form Internet of Things.In further embodiments, wireless module 226 can also allow sonoluminescence device that can receive other controls
The wireless signal of device processed, and can export source of sound control signal and light source control signal respectively, allows 222 He of the sound source control circuit
After control circuit for light source 224 receives respectively, with the running of controlling loudspeaker 320 and light source board 410 respectively.Above-mentioned controller example
It such as can be the controller of general remote controler, mobile phone or other available types.
In some embodiments, above-mentioned circuit board 220 can also include sound source control circuit 228, with message
Input terminal 228a, the processor 228b and storing memory body 228c of data.The input terminal 228a can be used to input outside
Audio data may be, for example, universal serial bus (Universal Serial Bus；USB) be used for directly input there are USB with
Audio data in body dish, and there is corresponding message socket 216 on box cover 210.Or input terminal 228a can be Mike
Wind is used for including the message of external environment, has corresponding recording hole 218 on box cover 210.The processor 228b can be used
To decode the compression audio data inputted by USB or compress the audio data inputted by microphone.The storing memory
Body 228c can be used to store the audio data inputted by input terminal 228a, or storage is by processor 228b treated message
Data.Audio data stored by storing memory body 228c can allow the loud speaker 320 of sound portion 300 to play.
Following application can be had by recording down external environment message by the microphone.Such as it is anti-including may be utilized in fabricating
Then the sound wave of phase carries out destruction interference with environment sound wave, and achieve the effect that noise reduction.Such as adjustment is can also be used to by more
The multi-channel audio system that a sonoluminescence device is formed generates the sound field for being suitble to various music types.It can also even use
Carry out the monitoring system as environment, such as can be combined with household anti-theft system or house nursing system, once detecting
There is the uncommon sound, then can notify to save company from damage or look after unit immediately to make corresponding processing.
The sound portion 300 consists essentially of the groups such as outer cover 310, loud speaker 320, voice guide device 330 and radiator 340
Part.The outer cover 310 has top end opening and bottom end opening.The top end opening periphery of the outer cover 310 extends internally and is formed
Second connecting portion 314, also extends outwardly and forms third interconnecting piece 316.Therefore positioned at the second connecting portion on 310 top of outer cover
314 abut each other with the top of third interconnecting piece 316 and the bottom end opening periphery of box cover 210 and the lower section of first connecting portion 212,
It is to be fixed together (please also with reference to figure 2) with any available fixedly connected part (being not shown in the drawing) each other.
For example, the fixedly connected part, may be, for example, screw/screw hole, bolt/pin hole etc..In addition, in some embodiments,
First seal (being not shown in the drawing) can also be added between outer cover 310 and box cover 210, may be, for example, O-ring seal or pad
Piece etc., it is sealing state that gap will not be formed by, which allowing between outer cover 310 and box cover 210,.In addition, the bottom peripheral edge of outer cover 310 has
Several first fixing pieces 312, to be fixed to one another with radiator 340.
The loud speaker 320, other than the monomer that pronounces, also have be electrically connected terminal 322, with the circuit board
220 sound source control circuit 222, which divides, to be electrically connected.
The external form of the voice guide device 330 is made of sound cover 336 under one of top apical ring piece 334 and lower section.Institute
It is (to be not illustrated in figure with any available fixedly connected part to state below 334 periphery of apical ring piece top and 310 top connector of outer cover
In) be fixedly attached to one another.For example, the fixedly connected part can be screw/screw hole, bolt/pin hole etc..This
Outside, in some embodiments, second seal (being not shown in the drawing) can also be added between outer cover 310 and box cover 210, such as
Can be O-ring seal or gasket etc., it is sealing state that gap will not be formed by, which allowing between outer cover 310 and box cover 210,.
The opening in the center of the apical ring piece 334 is to accommodate and the closely sealed fixation loud speaker 320.Referring to FIG. 2, because
The apical ring piece 334 of this box cover 210 and voice guide device 330 constitute loud speaker 320 speaker, and the place of being connected to each other all be it is closely sealed,
When avoiding because of 320 sounding of loud speaker, because sound wave vibrations impinge upon one another and cause noise.
In addition, having the opening line of the first bass conduit 332a in the top of apical ring piece 334, in the lower section of apical ring piece 334
There is the opening line of the second bass conduit 332b.It is compared with closed speaker, the first bass conduit 332a and the second bass
For conduit 332b in addition to speaker can be allowed to bear larger sound press, may further be used to will be from 210 top of box cover (that is, circuit board 220
Place) toward the external output of speaker, the energy to increase low frequency sound equipment shows for reflected low frequency sound equipment, also allow the sound equipment of low frequency
It is more pleasing to the ear.For example, that low frequency sound equipment can be allowed to be directly output to is described by the first bass conduit 332a and the second bass conduit 332b
The underlying space of lower sound cover 336 also will propagate to the external world in leading note channel 500 described below, and from sound outlet hole 346.
The center of the radiator 340 is upward to form the bulge structure 342 that upper end is arc, in favor of leading note.
It is base ring piece 348 that 342 lower section periphery of bulge structure, which has multiple sound outlet holes 346,346 outer peripheral edge of sound outlet hole,.Referring to FIG. 2, dissipating
The base ring piece 348 of thermal 340 has several second fixing pieces 349, for coordinating the first fixing piece of 310 lower section periphery of outer cover
312, allow outer cover 310 and radiator 340 each other can be fastened to each other.First fixing piece, 312 and second fixing piece
349 for example may respectively be screw and screw hole.In addition, being also an option that between outer cover 310 and the junction of radiator 340
Property include third sealing element, avoid the junction of outer cover 310 and radiator 340 generate gap and with sound equipment vibrations cause to make an uproar
Sound.The third sealing element may be, for example, O-ring seal or gasket.
In the bulge structure 342, it is provided with a bass catheter opening 344, position system corresponds to bass conduit
The lower opening of 332b, to output low frequency sound equipment to the underlying space of bulge structure 342.The sound outlet hole 346 can be arbitrary
Applicable shapes, such as annular, round or even honeycombed all may be used.Moreover, in 342 bottom sound outlet hole of bulge structure, 346 inside
Inner surface is provided with holding firmware (being not shown in the drawing).
Fig. 2 is please also refer to, due to the fixed form so that have one between radiator 340 and voice guide device 330
Spacing.Therefore lower sound cover 336, the lower half of outer cover 310 and the bulge structure of radiator 340 of 330 lower half of voice guide device
342 constitute the leading note channel 500 of sound equipment, by the sound equipment of loud speaker via leading note channel 500, leading note to sound outlet hole 346 and give
Into the external world of sonoluminescence device.In some embodiments, the wall material in entire leading note channel 500 is by thicker metal material
It is constituted, to reduce the high frequency noise generated by relatively thin wall material and acoustic resonance, and conducive to reflection sound equipment.In some embodiments
In, the thickness of metal material may be, for example, 3mm to 30mm, and metal material may be, for example, die casting aluminium or copper.In addition, in order to reduce sound
The internal loss for ringing energy allows sound equipment that can be sent to the external world, leading note dress via leading note channel 500 and sound outlet hole 346 as best one can
It is smooth to set the bottom surface of 330 times sound covers 336, in favor of the propagation of sound equipment.
In order to allow bulge structure 342 to have better heat dissipation effect, the upper surface of bulge structure 342 is coarse, is had
Many micro-structures 343 reinforce the heat dissipation effect of 342 upper surface of bulge structure to increase the surface area of bulge structure 342.It is described
Micro-structure 343 to may be, for example, multiple vertebra shape protrusions (such as pyrometric cone, quadrangular pyramid, other polygonal vertebras or cone all can), arcuation prominent
Rise or the arbitrary combination.In addition, being solid construction (please referring to Fig.2) in 342 central top of bulge structure, heat conduction can be filled
Good material promotes the heat-sinking capability of bulge structure 342.In some embodiments, the good material of heat conduction may be, for example, gold
Belong to, such as aluminium or copper.Because the light source board 410 in light source portion 400 is fixed on the solid part of the bulge structure 342 of radiator 340
The lower section divided, bulge structure 342 is interior to fill the good material of heat conduction, and the heat that light source board 410 is sent out can be allowed to be evenly distributed to
In entire bulge structure 342, hot-spot is avoided the problem that, to extend the service life of light source board 410.Also therefore, bulge knot
Radiator shutter need not be set again on structure 342, make the entirety in leading note channel 500 more unobstructed, reduce sound wave in leading note channel
When propagation due to meaningless multipath reflection energy dissipation, allow sound equipment that there is more preferably communication effect and propaganda quality.
In Fig. 1, the light source portion 400 includes sequentially from top to bottom light source board 410, reflector 420 and diffuser plate
430.The light source board 410 is fixed under the bulge structure 342 of radiator 340 and (please refers to Fig.2), is for fixing
One or more light source, such as light-emitting diode (Light Emitting Diode；LED).Reflector 420 is then fixed in light
On source plate 410, the light that is sent out for light source on reflecting light source plate 410.Diffuser plate 430 is fixed in 340 bulge of radiator
On the holding firmware of the inner surface of 342 bottom sound outlet hole of structure, 346 inside, avoid blocking sound outlet hole 346.Diffuser plate 430 can allow
The light that light source is sent out is more uniform, less dazzling.
Referring to FIG. 2, a kind of composite structure section of Fig. 2 demonstrations sonoluminescence device of an embodiment according to the present invention shows
It is intended to.In fig. 2, fixed part 100 is fixed in the first connecting portion 212 of box cover 210.210 top of box cover is provided with described
Power outlet 214.Circuit board 220 is then fixed in below the top plate of box cover 210, and IC and circuit unit thereon are downward.
It is fixing bracket with outer cover 310, box cover 210 is allowed to be fixed on outer cover 310, voice guide device 330 is then fixed in outer cover 310
Under, and loud speaker 320 is affixed in the central opening of voice guide device 330.In some embodiments, box cover 210 and outer cover
It can be separately added into first seal and second seal between 310 and between outer cover 310 and voice guide device 330, allow box cover
210 and voice guide device 330 apical ring piece 334 constitute loud speaker 320 closed speaker.But in the apical ring piece of voice guide device 330
The opening line of the first bass conduit 332a and the second bass conduit 332b are respectively set above and below in the of 334, it is low to enhance
Tolerance level of the performance and promotion of frequency sound equipment to sound press.Therefore, it can improve and be completely closed the very powerful amplifier of speaker needs
It pushes, can just show preferable low frequency sound equipment performance.
Then, radiator 340 is fixed on the bottom end periphery of outer cover 310, to allow radiator 340 and voice guide device 330
Between have a spacing.Therefore, the lower sound cover 336 of 330 lower half of voice guide device, the lower half of outer cover 310 and radiator 340
Bulge structure 342 constitute the leading note channel 500 of sound equipment.The sound equipment that loud speaker 320 is sent out can pass through this leading note logical 500
Sound equipment leading note to sound outlet hole 346 is traveled to the external world by road.
Then, light source board 410 is fixed under the bulge structure 342 of radiator 340, and reflector 420 is then to be consolidated
It is scheduled on the lower section of light source board 410, the light sent out for light source on reflecting light source plate 410.Finally, diffuser plate 430 is fixed on scattered
On the holding firmware of 346 inside of sound outlet hole of thermal 340, avoid blocking sound outlet hole 346.
As noted previously, as the first bass conduit 332a and the second bass conduit 332b is provided on voice guide device 330,
And bass catheter opening 344 is provided in bulge structure 342, therefore in the item that need not increase sound portion 300 and taken up space
Under part, not only allows the speaker being made of box cover 210 and 330 apical ring piece 334 of voice guide device that can bear larger sound press, may be used also
To promote the performance of low frequency sound equipment, improve the sound quality of the exported sound equipment of sonoluminescence device.
In addition, micro-structure 343 also is arranged in the upper surface of bulge structure 342, and filled out inside the top of bulge structure 342
Enter Heat Conduction Material, to increase bulge structure 342 heat-sinking capability of itself, thus can need not be on bulge structure 342 again
Radiator shutter is set, the spatial obstacle inside leading note channel 500 is reduced.So the sound equipment that audio device is sent out can have
More preferably communication effect and propaganda quality.
Moreover, circuit board 220 further includes having wireless module 226 and sound source control circuit 228, the sonoluminescence device is allowed
There are more functions, such as multichannel audio, decrease of noise functions and function for monitoring etc..
So the sonoluminescence device that sound equipment integrates with lighting device can be allowed more suitable for replacing original sound separated
Device and lighting device are rung, allows the user for intentionally getting preferable sound quality or poor sound quality can not being endured that there can be the wish of bigger
To consider to select single sonoluminescence device.
One embodiment of Fig. 4 demonstration combined acoustics.With reference to Fig. 3 and Fig. 4, combined acoustics 400 is shone comprising the first sound equipment
Bright device 401 and the second sonoluminescence device 402.First sonoluminescence device 401 and the second sonoluminescence device 402 can be with
Receive the same wireless control signal 404.First sonoluminescence device 401 and the second sonoluminescence device 402 mix into pair,
In the sound for being responsible for sending out lower frequency, another is responsible for the sound for sending out upper frequency.Thus, the first sound equipment
Lighting device 401 and the second sonoluminescence device 402 can allow user to have better sound experience with shape synaeresis.In another reality
It applies in example, the first sonoluminescence device 401 and the second sonoluminescence device 402 configure positions different in space, towards not
Same angle, thus, which the effect as stereo can be generated.With reference to Fig. 3 and Fig. 4, the first sonoluminescence device 401
Can include light source board 410, loud speaker 320, drive circuit board 220.The drive circuit board 220 is provided with wireless module 226
And sound source control circuit 222.Unlimited module 226 receives 404 life source of sound of wireless control signal production and controls signal, the source of sound control
Signal controlling loudspeaker 320 processed sends out the sound of the first class frequency, such as bass part.Second sonoluminescence device 402 can be with
It is formed with 401 inside having the same of the first sonoluminescence, such as comprising containing light source board 410, loud speaker 320, drive circuit board
220.Second sonoluminescence device 402 can arrange in pairs or groups with the first sonoluminescence 401, receive same wireless control signal production 404,
But the frequency of treble portion can be sent out.
In another embodiment, the first sonoluminescence device 401 receives wireless control signal 404, but the second sound equipment shines
Bright device 402 does not receive wireless control signal 404.By the first sonoluminescence device 401 send out another wireless control signal 405 to
Second sonoluminescence device 402, the second sonoluminescence device 402 can be according to wireless control signals 405 come the first sound equipment of arranging in pairs or groups
Lighting device 401 makes a sound.Control device 403 includes wireless module 406 and touch screen 407, and control device 403 passes through nothing
Wire module 406 sends out wireless control signal 404.User can adjust the light of sonoluminescence combination 400 by touch screen 407
Size and sound size.Information of the wireless control signal 404 in addition to including control sound can also include the letter of control illumination
Breath.That is, the information content of wireless control signal 404 can control sound and illumination simultaneously.Control device 403 can be with
Various sound and illumination combination are provided.Control device 403 can provide the sound of various patterns：Such as soft pattern, jazz
Happy pattern, rock music pattern, classical music pattern, radio receiver mode.And a variety of different acoustic patterns of arranging in pairs or groups, it can select to arrange in pairs or groups
Various light illumination modes can be selected in rock music pattern and match for example, in the faint yellow light that soft pattern can select brightness small
Close the alternate light-emitting mode of light and shade of music rhythm.First sonoluminescence device 401 and the second sonoluminescence device 402 can be with
It is simultaneously emitted by different light, such as sends out the light of different colours, or sends out the light of different rhythm.So-called difference rhythm
Light is light as the time generates variation, and the variation side of the first sonoluminescence device 401 and the second sonoluminescence device 402
Formula is again different.User directly passes through control device 403, so that it may to select or adjust the change of these sound and light
Change.
With reference to Fig. 3, in one embodiment, wireless module 226 receives wireless signal 404 and exports source of sound control signal 350.
Sound source control circuit 222 receives source of sound control signal 350 and exports the first analog signal 351, and analog signal 351 is source of sound driving
Signal.Control circuit for light source 224 receives light source control signal 352 and exports the second analog signal 353, and analog signal 353 is light
Source driving current.In some embodiments, light source control signal 352 and source of sound control signal 350 are the same signals.Loud speaker
320, which receive the first analog signal 351, exports sound.Light source board 410 receives the second analog signal 353 to control light emission luminance.Such as
Fruit light source control signal 352 and source of sound control signal 350 are the same signals, and light emission luminance will be directly proportional to output sound
Volume.In this case, light can change with the size of sound, form a kind of light for having rhythm, having rhythmical image.
In one embodiment, circuit board 220 includes recording terminal 354, and recording terminal 354 can record.Recording terminal 354 can also
Assist active noise reduction.For example, when loud speaker 320 does not go out sound, recording terminal 354 can receive environmental sound signal, to ring
Border voice signal is recorded.Message processing module 228 generates reversed message according to environmental sound signal.Reversed message can be
It records and the function of active noise reduction is provided when terminal 354 is recorded.The principle of active noise reduction is that environmental sound signal and reversed message exist
It can offset each other during acoustic processing, environmental sound signal is allowed to reduce or eliminate.Thus, what circuit board 220 was recorded
Sound can exempt the interference of environmental sound signal, reach the function of active noise reduction.
Claims (14)
1. a kind of sonoluminescence combination, which is characterized in that include：
First sonoluminescence device, including first light source plate, the first loud speaker, the first drive circuit board, the first driving electricity
Road plate is provided with the first wireless module and the first sound source control circuit, and the first unlimited module receives wireless control signal production
Raw one first source of sound controls signal, and the first source of sound control signal controls the sound that first loud speaker sends out the first class frequency
Sound；And
Second sonoluminescence device, including second light source plate, the second loud speaker, the second drive circuit board, the second driving electricity
Road plate is provided with the second wireless module and the second sound source control circuit, and the second unlimited module receives the wireless control letter
Number generating one second source of sound controls signal, and second source of sound control signal controls second loud speaker and sends out the second class frequency
Sound；
Wherein, the sound of first class frequency is different from the sound of second class frequency.
2. sonoluminescence combination as described in claim 1, which is characterized in that also include control device, the control device is set
Third wireless module is set, the third wireless module exports the wireless control signal.
3. sonoluminescence combination as described in claim 1, which is characterized in that touch screen is arranged in the control device, described to touch
Touch light and sound that screen adjusts the sonoluminescence combination for user.
4. sonoluminescence as described in claim 1 combination, which is characterized in that the first sonoluminescence device also includes：
The center of radiator, the radiator has upward bulge structure；
Voice guide device, has upper surface, side surface and a lower surface, the lower surface of the voice guide device and the bulge structure it is upper
Surface composition leading note channel；And
Box cover is located at the top of voice guide device, the upper surface composition speaker of the inner surface of the box cover and the voice guide device.
5. sonoluminescence as claimed in claim 4 combination, which is characterized in that the first sonoluminescence device include it is multiple go out
Sound hole is located at the lower section of the circumferential outside and leading note channel of the bulge structure.
6. sonoluminescence as claimed in claim 4 combination, which is characterized in that the first sonoluminescence device also includes:
Reflector is fixed below the periphery of the light source board；And
Diffuser plate is located at the lower section of the light source board.
7. a kind of sonoluminescence device, which is characterized in that include：
Wireless module receives wireless signal and exports source of sound control signal；
Sound source control circuit receives the source of sound control signal and exports the first analog signal；
Control circuit for light source receives the source of sound control signal and exports the second analog signal；
Loud speaker receives the first analog signal output sound；And
Light source board receives second analog signal to control light emission luminance, wherein the light emission luminance is proportional to output sound
Volume.
8. sonoluminescence device as claimed in claim 7, which is characterized in that the sonoluminescence device also includes：
The center of radiator, the radiator has upward bulge structure；
Voice guide device, has upper surface, side surface and a lower surface, the lower surface of the voice guide device and the bulge structure it is upper
Surface composition leading note channel；And
Box cover is located at the top of voice guide device, the upper surface composition speaker of the inner surface of the box cover and the voice guide device.
9. sonoluminescence device as claimed in claim 8, which is characterized in that the sonoluminescence device include it is multiple go out sound
Hole is located at the lower section of the circumferential outside and leading note channel of the bulge structure.
10. sonoluminescence device as claimed in claim 8, which is characterized in that also include:
Reflector is fixed below the periphery of the light source board；And
Diffuser plate is located at the lower section of the light source board.
11. a kind of sonoluminescence device, which is characterized in that include：
Wireless module receives wireless signal and exports source of sound control signal and light source control signal；
Control circuit for light source receives the light source control signal, and output light source driving current；
Sound source control circuit receives the source of sound control signal, and exports source of sound drive signal；
Loud speaker makes a sound according to the source of sound control drive signal；
Recording terminal, when the loud speaker does not go out sound, the recording terminal receives environmental sound signal；
Message processing module generates reversed message according to the environmental sound signal, wherein the reversed message is in recording terminal
For active noise reduction when recording；And
Light source board receives the light source drive current to shine.
12. sonoluminescence device as claimed in claim 11, which is characterized in that the sonoluminescence device also includes：
The center of radiator, the radiator has upward bulge structure；
Voice guide device, has upper surface, side surface and a lower surface, the lower surface of the voice guide device and the bulge structure it is upper
Surface composition leading note channel；And
Box cover is located at the top of voice guide device, the upper surface composition speaker of the inner surface of the box cover and the voice guide device.
13. sonoluminescence device as claimed in claim 12, which is characterized in that the sonoluminescence device include it is multiple go out sound
Hole is located at the lower section of the circumferential outside and leading note channel of the bulge structure.
14. sonoluminescence device as claimed in claim 12, which is characterized in that also include:
Reflector is fixed below the periphery of the light source board；And
Diffuser plate is located at the lower section of the light source board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/868,329 US10524035B2 (en) | 2017-02-27 | 2018-01-11 | Audio lighting device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710107480 | 2017-02-27 | ||
| CN2017101074805 | 2017-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108506910A true CN108506910A (en) | 2018-09-07 |
Family
ID=63374701
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710981837.2A Pending CN108506910A (en) | 2017-02-27 | 2017-10-20 | Sonoluminescence device and sonoluminescence combination |
| CN201710981836.8A Pending CN108513205A (en) | 2017-02-27 | 2017-10-20 | Sonoluminescence device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201710981836.8A Pending CN108513205A (en) | 2017-02-27 | 2017-10-20 | Sonoluminescence device |
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| CN (2) | CN108506910A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114838311A (en) * | 2022-03-31 | 2022-08-02 | 北京万筑创享建筑科技有限公司 | Indoor acousto-optic system with interaction function |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209992703U (en) * | 2019-04-04 | 2020-01-24 | 广州视源电子科技股份有限公司 | Light guide structure and live broadcast mirror |
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| CN108513205A (en) | 2018-09-07 |
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