CN1571580A - Loudspeaker system with LED lamp and controller therefor - Google Patents
Loudspeaker system with LED lamp and controller therefor Download PDFInfo
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- CN1571580A CN1571580A CN 200410017977 CN200410017977A CN1571580A CN 1571580 A CN1571580 A CN 1571580A CN 200410017977 CN200410017977 CN 200410017977 CN 200410017977 A CN200410017977 A CN 200410017977A CN 1571580 A CN1571580 A CN 1571580A
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Abstract
This invention is a loudspeaker system and its control equipment with LED light. It is consisted by loudspeaker with LED light and device that the LED light is controlled by the sound of the loudspeaker. A flock of plastic net-guard with a set of LED is fixed around the loudspeaker. The LED are set around the loudspeaker to make sure that the light or flicker intensity of the LED is changed by the visual effect of the sound, it can add sound effect and decoration perception. The control equipment includes manual control and voice control device. The voice control device includes a audio input transducer, a sensitivity controller, a light control module and a loudspeaker module. The sound generated by the loudspeaker module is inputted as audio signal through audio input transducer in order to add audio and visual effects by controlling the change of LED sound.
Description
Technical field
The present invention relates to sound and set off mutually, increase the sense of hearing and the visual effect and the control device thereof of the sound and light with light.
Background technology
Audio frequency and stereophonic sound system are used to provide the amusement of sound equipment aspect.Stereosonic audio-frequency information has multiple source, as CD, cassette tape, DVD, MP3, disc or broadcasting station.Fancier and the stereosonic people of some other hobby are seeking to improve acoustic method always.
Wherein a kind ofly can improve acoustic method and increase some visual things exactly.For example can on a cover stereophonic sound system, mix light, cooperate sound equipment that a kind of visual enhancing is provided as the neon light.Visual enhancing so also embodies individual's taste of hearer.Like using the evanohm steel ring just as those, the car owner of applique glass is the same, has reflected car owner's individual character.
Use the plastics guard to decorate the example that audio amplifier is a very typical enhancing visual effect.Design good plastics guard, mix the casing of good looking appearance, give a kind of visual enjoyment of people.Seeing that beautiful audio amplifier seems music and also changes and sound., as if what has always lacked for those audiophilias who aspires after perfection.It should be brighter.
Summary of the invention
The objective of the invention is to utilize the light of all kinds of LED to strengthen the sense of hearing and the light visual effect of the sound, another object of the present invention is the control device that design control coloured light strengthens sound and light program.
Design of the present invention is, the speaker system of band LED lamp, and it comprises audio amplifier and loud speaker, it is characterized in that adorning outside the loud speaker in audio amplifier a retable material guard, adorns one group of LED light lamp (LED) on this plastics guard; LED light lamp is arranged on around the loud speaker, makes the luminous of diode lights or flicker produce the visual effect that changes with the sound.
By the sound control LED lamp brightness changeable device of loud speaker, it comprises an audio frequency input pickup, a sensitivity controller, a lamp control assembly and a loudspeaker assembly; The sound that loudspeaker assembly sends changes control light by audio frequency input pickup input audio signal and changes with sound equipment is strong and weak.
The present invention provides an audio amplifier that the plastics guard of band LED light lamp (LED) is housed to the user, also has an independently sound-controlled apparatus in addition, can change the power of controlling light according to the power of volume changes, allow the user that the sensitivity of controller is carried out reaching the most satisfied visual effect from main regulation.
Characteristics of the present invention utilize LED light lamp (LED) light to strengthen the visual effect of plastics guard and whole audio amplifier exactly, and it has comprised one group of LED light lamp (LED) associated circuitry, and a power connector.LED light lamp is powered by power connector, and is luminous by associated circuitry then, and light is penetrated and form a kind of strong visual impact on plastics guard and loud speaker.
Another characteristics of the present invention are that it can provide an independently sound-controlled apparatus in addition.Can change the power of controlling light according to the power of music signal changes.It has comprised an audio frequency input, a sensitivity controller, a lamp control assembly and a loudspeaker assembly.Audio frequency is imported received audio signal, and sends an output signal according to this signal, and sensitivity controller receives this output signal and sends a conditioning signal, and lamp control assembly receives this conditioning signal, and sends lamp control signal and regulate light.Loudspeaker assembly has comprised audio amplifier and supporting loud speaker two parts again.Need by the user after increasing sound-controlled apparatus, have three kinds of modes that selection can be provided, the first, you can select to allow lamp light yellow always.The second, you can select light is turned off.The 3rd, you can select light to change with the variation of audio signal.
The present invention also has characteristics, is exactly the inside that loud speaker is installed in sound box bodies, and the plastics guard is installed in the outside of loud speaker.LED light lamp (LED) is installed in above the plastics guard.
Another characteristics of the present invention are exactly that audio amplifier has a terminal box, working of plastics are arranged, binding post and input hole on the terminal box.Binding post is installed on the working of plastics, in order to received audio signal, and this signal is transferred to loud speaker.Input hole is used for receiving lamp control signal, or provide power supply, and be transferred to LED light lamp (LED), the profile of terminal box is a rectangle, circle or other shapes, the electric wire button that has a jack to be used for connecting loud speaker on the terminal box is used for fixing the metal part of electric wire, and wire insulation partly is retained in outside the jack.
With reference to following specifying and illustrating, you can clearer each side mentioned above.
Description of drawings
Fig. 1-Fig. 5 is the loudspeaker box structure figure that the plastics guard of band LED light lamp (LED) is housed.
Fig. 6 is audio amplifier LED light lamp (LED) power supply coupling assembling schematic diagram.
Fig. 7 is a sound-controlled apparatus assembly schematic diagram independently.
Fig. 8 is the conspectus of the LED light lamp (LED) on Fig. 1 audio amplifier.
Fig. 9 is the circuit diagram that Fig. 1 audio amplifier increases sound-controlled apparatus.
1 is the plastics guard among the above-mentioned figure, and 2 is woofer, and 3 is high pitch loudspeaker, 4 is guide pipe, 5 is light-emitting diode, and 6 is power supply and control signal input socket hole, and 7 is audio signal input socket hole, 8 is casing, 9,10 is power input plug, and 11 is change over switch, and 12 is sensitivity controller, 13 are acoustic control system signal input pickup, and 14 is power supply indicator.
Embodiment
This invention is to utilize a kind of good visual effect of the luminous construction of LED light lamp (LED) that is contained in the plastics guard.Fig. 1 represents this basic block diagram that strengthens sound and light program each other that sets off mutually.In Fig. 1, whole audio amplifier has comprised plastics guard 1, woofer 2, high pitch loudspeaker 3, guide pipe 4, light-emitting diode component 5, input socket 6, audio signal input socket 7 and casing 8.Woofer 2 and high pitch loudspeaker 3 are sounded by audio signal input socket 7 input audio signals, by the work of control signal input socket 6 input control signals control diode lights.
Fig. 1 only represents basic structure of the present invention, and Fig. 2-Fig. 5 arranges that according to audio amplifier shape and loudspeaker position concrete structure guard is annulus and radiation item pilotaxitic texture, the LED lamp is distributed on the guard annulus, on the radiation item, or on circle ring center's point, the LED lamp all can be arranged in the position that meets beautiful decoration.Audio amplifier has square, rectangle, cylindrical shape or structure such as trapezoidal.
Fig. 6 is the power connector of LED light lamp (LED) 5, mainly be to join with automobile power source, by an end plug 10 connect automobile power sources (+12V), the other end connects 6 power supplies of audio amplifier supply hub by plug 9, (+12V) power supply is formed light circuit with control switch 11 and some LED lamps in parallel.LED light lamp (LED) is lighted, and a part of light is penetrated on plastics guard 1, and has on the refraction woofer 2, and another part is directly penetrated on woofer 2.If without automobile power source, can be directly with other 12V power supplys.
Fig. 7 is the independently sound-controlled apparatus that increases, sound-controlled apparatus is connected by plug 10, supply with LED light lamp (LED) 5 control voltages by plug 9, voltage signal changes makes the also strong and weak variation of light, sound-controlled apparatus is mainly due to signal input pickup 13, amplify and control circuit, change over switch 11 and sensitivity controller 12 are formed, and have also comprised a power indicator 14 in addition.
Fig. 9 is the circuit diagram after Fig. 1 audio amplifier increases sound-controlled apparatus.Audio amplifier circuit is made up of BG1 and peripheral resistance capacitance.Audio control circuit is made up of BG2, BG3, D1 and D2 and peripheral resistance capacitance and change over switch 11.When change over switch 11 placed bright position, LED light lamp group (LED) was in normal bright state; When change over switch placed the pass, the LED light lamp group was in off state; When change over switch 11 places the position of flicker, when extraneous acoustic vibration transducer 13 (microphone), the microphone two ends produce induced voltage, amplify through triode BG1 again, induced voltage after the amplification passes through BG2, the control circuit of composition such as D1 and D2 is controlled triode BG3, and then the bright degree of control LED light lamp group (LED), to reach the effect of acoustic control.
Change over switch 11 in the sound-controlled apparatus can offer user's multiple modes of operation, can make multiple adjusting to light, when the user selects " bright " 11a state, LED light lamp (LED) 5 is light yellow always, when the user selects the state of " pass " 11c, LED light lamp (LED) 5 will gone out always, no longer include any variation, and when the user selects " flicker " 11b state, LED light lamp (LED) 5 jump of will glimmering produces visual variation according to the variation of audio signal.
When the change over switch 11 of sound-controlled apparatus was selected the state of " flicker " 11b, the user can regulate sensitivity controller 12 as required, and it has comprised a potentiometer, can control the sharp degree that light changes with audio signal by it.Audio frequency input 13 can be microphone or a transducer, in order to receive the audio music signal.
Claims (10)
1, the speaker system of band LED light-emitting diode, it comprises audio amplifier and loud speaker, it is characterized in that adorning a retable material guard around loud speaker, adorns one group of LED light lamp (LED) on this plastics guard; LED light lamp is arranged on around the loud speaker, makes the luminous of LED light lamp or flicker produce the visual effect that changes with the sound.
2, the speaker system of band LED light-emitting diode as claimed in claim 1, it is characterized in that this system is made up of plastics guard (1) loud speaker (2,3) light-emitting diode component (5) power supply and audio signal input socket hole, control signal input socket hole (6) (7), the audio signal that loud speaker is sounded by audio signal input socket (7) input, the signal of socket (6) input control signal control diode operation.
3, the speaker system of band LED light-emitting diode as claimed in claim 1 is characterized in that also comprising one group of light-emitting diode auxiliary circuit and power connector.
4, the speaker system of band LED light-emitting diode as claimed in claim 1 is characterized in that the power connector of light-emitting diode connects the 12V power supply by an end plug (10), and other end plug (9) grafting audio amplifier supply hub (6) is for LED power source.
5, the speaker system of band LED light-emitting diode as claimed in claim 1 is characterized in that the light-emitting diode auxiliary circuit by the 12V power supply, and control switch (11) and some parallel connection LED pipes are formed.
6, the sound-controlled apparatus of loudspeaker audio control LED lamp is characterized in that comprising an audio frequency input pickup (13) audio frequency amplification and control circuit and sensitivity controller (14).
7, the sound-controlled apparatus of loudspeaker audio according to claim 6 control LED lamp is characterized in that audio amplifier circuit is made up of microphony transducer (13) triode BG1 and peripheral resistance capacitance thereof.
8, the sound-controlled apparatus of loudspeaker audio control LED lamp according to claim 6 is characterized in that audio control circuit by triode BG2 and BG3, diode D1 and D2, and peripheral resistance capacitance and change over switch (11) composition.
9, the sound-controlled apparatus of loudspeaker audio control LED lamp according to claim 6 is characterized in that change over switch (11) comprises manual switch and voice operated switch, manually glimmers or the acoustic control flicker.
10, according to claim 1 or 6 described system and devices, it is characterized in that audio amplifier has terminal box, be useful on the audio signal input socket hole (7) and power supply and the control signal input socket hole (6) that connect loud speaker on the terminal box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410017977 CN1571580A (en) | 2004-04-27 | 2004-04-27 | Loudspeaker system with LED lamp and controller therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410017977 CN1571580A (en) | 2004-04-27 | 2004-04-27 | Loudspeaker system with LED lamp and controller therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1571580A true CN1571580A (en) | 2005-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410017977 Pending CN1571580A (en) | 2004-04-27 | 2004-04-27 | Loudspeaker system with LED lamp and controller therefor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1571580A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103747373A (en) * | 2013-12-31 | 2014-04-23 | 广州市夜太阳舞台灯光音响设备有限公司 | Sound box with LED (light emitting diode) color light effect |
| CN105430556A (en) * | 2015-11-30 | 2016-03-23 | 曾卓 | Remote control sound box |
| CN105722269A (en) * | 2016-02-02 | 2016-06-29 | 长沙一待电子科技有限公司 | Integrated ceiling wireless background music light indicating method and system |
| CN106384793A (en) * | 2016-09-30 | 2017-02-08 | 宁波艾森光电科技有限公司 | Battery case and walking stick applying same |
| CN106612481A (en) * | 2016-06-23 | 2017-05-03 | 深圳市战音科技有限公司 | Method and system for controlling speaker with LED matrix lamp |
| WO2018099283A1 (en) * | 2016-11-30 | 2018-06-07 | 深圳麦博电器有限公司 | Multimedia speaker |
-
2004
- 2004-04-27 CN CN 200410017977 patent/CN1571580A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103747373A (en) * | 2013-12-31 | 2014-04-23 | 广州市夜太阳舞台灯光音响设备有限公司 | Sound box with LED (light emitting diode) color light effect |
| CN105430556A (en) * | 2015-11-30 | 2016-03-23 | 曾卓 | Remote control sound box |
| CN105722269A (en) * | 2016-02-02 | 2016-06-29 | 长沙一待电子科技有限公司 | Integrated ceiling wireless background music light indicating method and system |
| CN106612481A (en) * | 2016-06-23 | 2017-05-03 | 深圳市战音科技有限公司 | Method and system for controlling speaker with LED matrix lamp |
| WO2017219522A1 (en) * | 2016-06-23 | 2017-12-28 | 深圳市战音科技有限公司 | Control method and control system for sound box with led matrix light |
| CN106612481B (en) * | 2016-06-23 | 2019-03-01 | 深圳市战音科技有限公司 | Speaker control method and control system with LED matrix lamp |
| CN106384793A (en) * | 2016-09-30 | 2017-02-08 | 宁波艾森光电科技有限公司 | Battery case and walking stick applying same |
| WO2018099283A1 (en) * | 2016-11-30 | 2018-06-07 | 深圳麦博电器有限公司 | Multimedia speaker |
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