CN201599776U

CN201599776U - Sound control luminous galloping device

Info

Publication number: CN201599776U
Application number: CN2009202686674U
Authority: CN
Inventors: 杨荣祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-11-03
Filing date: 2009-11-03
Publication date: 2010-10-06
Anticipated expiration: 2019-11-03

Abstract

A sound control luminous galloping device comprises a sound control circuit, a switch and pluralities of luminous components. The sound control circuit comprises a receiving unit, a control unit and a circulation driving unit, the switch is electrically connected with the control unit and used for switching sound control functions, the pluralities of luminous components are electrically connected with the circulation driving unit, wherein the receiving unit receives external sound signals and transmits the external sound signals to the control unit, and when a sound control function is in a start state, the amplified sound signals are transmitted to the circulation driving circuit so as to lighten the pluralities of luminous components according to strength or frequency change of the sound signals. Therefore, the sound control luminous galloping device is integrally combined with the sound control circuit, and the luminous components on the galloping device are changed variably, thereby achieving acoustic-optical entertainment effect.

Description

The device of waving of light is dazzled in acoustic control

Technical field

The utility model is about a kind of sound-controlled apparatus, refers in particular to a kind ofly to be applicable to that acoustic control dazzles the device of waving of light.

Background technology

Light emitting diode has power consumption, high efficiency, long service life, volume is little and plurality of advantages such as environmental protection, therefore become most widely used illuminating product, for example: various portable electronic devices, the illumination of indoor and outdoor living environment, the illumination of amusement acousto-optic atmosphere, vehicling lighting, advertisement periodical plate ... wait too numerous to enumerate, in recent years more the someone utilize light emitting diode advantage in conjunction with furniture, household electrical appliances and sanitary bath equipment, enjoy for life increases more vision acousto-optic.

Wherein, amusement acousto-optic atmosphere illumination is comparatively dynamic, needs extra drive circuit make light emitting diode produce various variations, similarly is flicker, variable color, effect such as bright or gradually dark gradually, yet traditional drive circuit is bulky, is difficult to itself and existing electronic product integrated.

The utility model content

The purpose of this utility model is to provide a kind of acoustic control to dazzle the device of waving of light, to improve the defective that exists in the background technology.

For achieving the above object, the device of waving of light is dazzled in the acoustic control that the utility model provides, and comprising: a sound control circuit, a switch and a plurality of luminescence component.Wherein, sound control circuit includes a receiving element, a control module, reaches a circulation driver element; Switch and control module electrically connect, in order to switch the acoustic control function; A plurality of luminescence components and circulation driver element electrically connect; Wherein, receiving element receives the external voice signal, is sent to control module, to be opening when the acoustic control function, is transferred into the circulation drive circuit through the sound signal after amplifying, and lights a plurality of luminescence components with the variation of foundation sound signal.

Wherein, the brightness of luminescence component of the present utility model can be with the power or the frequency change of external voice signal.

Wherein, sound control circuit of the present utility model can comprise a tuned cell, in order to regulate the brightness of a plurality of luminescence components.

Wherein, luminescence component of the present utility model can be a light emitting diode.

Wherein, receiving element of the present utility model can be an Electret Condencer Microphone.

Wherein, the device of waving of the present utility model can be a fan, a glo-stick or an acryl pen container.

The utility model by sound control circuit with wave device and be combined as a whole, make the luminescence component of waving on the device produce various variations, and reach the effect of acousto-optic amusement.

Description of drawings

Fig. 1 is the stereogram that first embodiment that waves device of light is dazzled in a kind of acoustic control of the utility model.

Fig. 2 is the system construction drawing of the utility model sound control circuit.

Fig. 3 is the circuit diagram of the utility model sound control circuit.

Fig. 4 is the stereogram that second embodiment that waves device of light is dazzled in a kind of acoustic control of the utility model.

Fig. 5 is the stereogram that the 3rd embodiment that waves device of light is dazzled in a kind of acoustic control of the utility model.

Primary clustering symbol description in the accompanying drawing

Sound control circuit

11,21,31;

Switch

12,22,32;

Luminescence component

13,33; Knob 14; Receiving element 111; Control module 112; Circulation driver element 113; Tuned cell 114.

The specific embodiment

Please consult Fig. 1, Fig. 2 and Fig. 3 simultaneously, the stereogram that Fig. 1 dazzles first embodiment that waves device of light for a kind of acoustic control of the utility model, Fig. 2 are the system construction drawing of the utility model sound control circuit, and Fig. 3 is the circuit diagram of the utility model sound control circuit.Show one among Fig. 1 and wave device, in present embodiment, waving device is the common electric fan of family, it includes a sound control circuit 11, a switch 12, five luminescence components 13, an and knob 14, shows among Fig. 2 that sound control circuit 11 includes a receiving element 111, a control module 112, an and circulation driver element 113; Show among Fig. 3 that receiving element 111 is Electret Condencer Microphones, it receives the external voice signal and is sent to control module 112, after the amplification of C1 electric capacity, give transistor Q1 input signal, 5V voltage produces a signal source driving transistors Q2 conducting through resistance R 3 and lights LED5.In present embodiment, switch 12 among Fig. 1 is to electrically connect with control module 112, in order to switch the acoustic control function, five luminescence components 13 are light emitting diode, electrically connect with circulation driver element 113, suppose that the acoustic control function is an opening, be that switch SW 1 among Fig. 3 is connected in the C contact, LED5 conducting, the base voltage of transistor Q3 drop to zero, and transistor Q3 ends, collecting very, high voltage is lighted LED1, the voltage of capacitor C 3 left ends descends, because the characteristic that electric capacity two terminal voltages can not be suddenlyd change, the base voltage of transistor Q4 also drops to zero, transistor Q4 ends, LED2 is lighted, and the high voltage of the transistor Q4 collection utmost point makes transistor Q5 conducting by capacitor C 4, and LED3 does not work, the voltage of capacitor C 5 left ends descends, the base voltage of transistor Q6 also drops to zero, and transistor Q6 ends, and LED4 is lighted.Yet along with the charging of power supply by 6 couples of C3 of resistance R, the base voltage of transistor Q4 rises gradually, transistor Q4 becomes conducting state by ending, LED2 extinguishes, the collector volatge of transistor Q4 descends and by capacitor C 4 transistor Q5 base voltage is also reduced, Q5 becomes cut-off state by conducting, LED3 is lighted, the high voltage of the transistor Q5 collection utmost point makes transistor Q6 conducting by capacitor C 5, LED4 extinguishes, by that analogy, five luminescence components 13 are just lighted along with the external voice signal, and its brightness is power or frequency change with the external voice signal.

Please consult Fig. 3 again, when the switch SW among Fig. 31 is connected in B contact (being PWM), circulation driver element 113 is connected with tuned cell 114, the stable multi-oscillation circuit that tuned cell 114 mainly is made up of a NE555IC, the charging of capacitor C8 and discharge loop are independently separately, when regulating variable resistor VR1, only can change it fills, discharge time constant, can not change its frequency of oscillation, before capacitor C8 charged to the 2/3VDD critical value, the output of PWM was high level, transistor VT2 conducting, transistor VT1 saturation conduction, so the impedance that variable resistor VR1 presents is very little, adjust variable resistor VR1 the work period is changed in 2%～98% scope, and the cycle is constant, VT3 lights LED6 with this frequency of oscillation turn-on transistor, and variable resistor VR1 can adjust the brightness of LED6, and the knob 14 among Fig. 1 promptly is the variable resistor VR1 among Fig. 3, and itself and tuned cell 114 electrically connect, in order to regulate the brightness of luminescence component 13, when can throwing light on as indoor night-light, this function uses.When the switch SW among Fig. 31 is connected in the A contact, all conductings of transistor Q3, Q4, Q5, Q6, so LED1, LED2, LED3, LED4 are neither bright, the acoustic control function is a closed condition.

Therefore, according to the above-mentioned technology contents of the utility model, acoustic control of the present utility model is dazzled light and is waved device and do not need external large-scale drive circuit, promptly can make power or the frequency change of the brightness of light emitting diode with the external voice signal, reach the purpose and the effect of acousto-optic amusement, have the function of little illumination at indoor night simultaneously.

See also Fig. 4, the stereogram that Fig. 4 dazzles second embodiment that waves device of light for a kind of acoustic control of the utility model, in present embodiment, waving device is a glo-stick, its sound control circuit 21 is positioned at the inside of glo-stick body, and there is the switch 22 can be in order to open, to close the acoustic control function, it does not need to have the function of manual adjustment light-emitting diode luminance, as long as the acoustic control function is opened, promptly can make power or the frequency change of the brightness of glo-stick, reach the purpose and the effect of acousto-optic amusement with the external voice signal.

See also Fig. 5, Fig. 5 is the stereogram that the 3rd embodiment that waves device of light is dazzled in a kind of acoustic control of the utility model, in present embodiment, waving device is a small-sized heat radiating fan, its sound control circuit 31 is positioned at a corner of fan body, and there is the switch 32 can be in order to open, close the acoustic control function, six luminescence components 33 on average are arranged at inner four sides of fan body, it does not need to have the function of manual adjustment luminescence component 33 brightness, as long as the acoustic control function is opened, promptly can make power or the frequency change of the brightness of luminescence component 33, reach the purpose and the effect of acousto-optic amusement with the external voice signal.

In addition to the implementation, light is dazzled in acoustic control of the present utility model, and to wave device can also be an acryl pen container, sound control circuit is positioned at the inside of pen container body, and there is the switch can be in order to open, to close the acoustic control function, because the characteristic of acryl material light-permeable, luminescence component can be arranged at the inside of pen container body, the brightness of luminescence component is with the power or the frequency change of external voice signal, make the pen container body produce the variation of various light with music, reach the purpose and the effect of acousto-optic amusement, also can have the function of little illumination at indoor night simultaneously.

The foregoing description only is to give an example for convenience of description, and the interest field that the utility model is advocated is from should but not only limiting to the foregoing description with described being as the criterion of claim scope of application.

Claims

1. the device of waving of light is dazzled in an acoustic control, it is characterized in that, comprising:

One sound control circuit includes a receiving element, a control module, reaches a circulation driver element;

One in order to switch the switch of acoustic control, electrically connects with this control module; And

A plurality of luminescence components electrically connect with this circulation driver element;

Wherein, this receiving element receives the external voice signal, is sent to this control module, when the acoustic control function is an opening, is transferred into this circulation drive circuit through the sound signal after amplifying, to light this a plurality of luminescence components according to the variation of this sound signal.

2. device as claimed in claim 1 is characterized in that this sound control circuit comprises a tuned cell, regulates the brightness of these a plurality of luminescence components.

3. device as claimed in claim 1 is characterized in that, these a plurality of luminescence components are a light emitting diode.

4. device as claimed in claim 1 is characterized in that, this receiving element is an Electret Condencer Microphone.

5. device as claimed in claim 1 is characterized in that, this waves device is an electric fan.

6. device as claimed in claim 1 is characterized in that, this waves device is a radiator fan.

7. device as claimed in claim 1 is characterized in that, this waves device is a glo-stick.

8. device as claimed in claim 1 is characterized in that, this waves device is an acryl pen container.