CN201732561U

CN201732561U - Luminous musical instrument

Info

Publication number: CN201732561U
Application number: CN2010290680264U
Authority: CN
Inventors: 区世运
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-02-02
Filing date: 2010-02-02
Publication date: 2011-02-02
Anticipated expiration: 2020-02-02

Abstract

The utility model provides a luminous musical instrument, which can be used for musical performance and comprises an instrument main body, a luminous body and a light source controller. The luminous body comprises a light emitting source and an imaging layer. The light emitting source is electrically connected with the light source controller. Light emitted by the light emitting source is projected on the imaging layer under the control of the light source controller. The light source controller controls the light emitting source to synchronously generate lighting effects of light or a pattern and the like which changes regularly with performance of the instrument, and thus, in the performing process, the instrument can generate different light effects with change of rhythm or sound effect of music so as to bring the peculiar and wonderful audio visual feeling.

Description

A kind of musical instrument that can be luminous

Technical field

A kind of musical instrument of the utility model, but refer to especially a kind ofly cooperate the performance of musical instrument to produce the Lighting musical instrument of illumination effect clocklike synchronously.

Background technology

As everyone knows, traditional musical instrument is used to perform music, come to bring beautiful auditory perception by performance to people to music, yet, diversified development along with multimedia product, people no longer satisfy the auditory perception that musical instrument only brings, and expect a kind of compound musical instrument that the rhythm and the audio of performance can be showed by visual effect, satisfy people's audiovisual impression simultaneously.

Therefore, provide a kind of and cooperate the performance of musical instrument to produce illumination effect clocklike synchronously, can to people bring audiovisual impression can be luminous real being necessary of musical instrument.

Summary of the invention

For overcoming above-mentioned technological deficiency, the utility model provides a kind of and has cooperated the performance of musical instrument to produce illumination effect clocklike synchronously, can to people bring audiovisual impression can be luminous and the musical instrument of imaging.

The utility model provides a kind of musical instrument that can be luminous, can be used for playing, comprise musical instrument body, luminophor and light source controller, described luminophor comprises light emitting source and becomes the shadow layer, light emitting source and light source controller electrically connect, its will emitted ray cast under the control of light source controller on one-tenth shadow layer.

In the utility model, also further comprise following some additional technical feature:

Comprise interconnective signal acquisition module, signal comparison module and signal driver module at described light source controller, wherein, signal acquisition module is used to write down the sound signal that musical instrument produces; The signal comparison module is used for converting the sound signal that signal acquisition module is gathered to digital signal, compares with predefined data message, and generates the driving order according to comparative result; The signal driver module is according to driving the work that order comes the driven for emitting lights source.Make described light emitting source under the control of light source controller, cooperate the operation of musical instrument body to realize that clocklike conversion is luminous.

Described light emitting source is LASER Light Source or LED source; Described one-tenth shadow layer is located at the emitted light overlay area of light emitting source, and described one-tenth shadow layer is hyaline layer or semitransparent layer; Described musical instrument is a percussion instrument.

In the control program of light source controller, the luminescent properties of setting light emitting source is associated with the performance performance of musical instrument, and described luminescent properties is penetrating of light diffusing time, intensity, disperses in area, color or the pattern and choose one or multinomial wantonly; The performance performance of described musical instrument is rhythm or audio.

Compared with prior art, the utlity model has following beneficial effect:

In the utility model, luminophor and light source controller have been installed in common musical instrument, control light emitting source by light source controller and produce light efficiencies such as the light of regular conversion or pattern with the performance of musical instrument synchronously, make in the playing procedure of musical instrument, can produce different light efficiencies with the rhythm of melody or the variation of audio, thereby when bringing auditory perception, also brought peculiar and beautiful visual experience to people.In addition, the reflective surface that is used for the light in projection light emitting source can be arranged at musical instrument body, also can be arranged at outside it, by different loading ends audio is changed the different visual effect of bringing and represents to people.

Description of drawings

Fig. 1 is the structural representation of the musical instrument that the utility model can be luminous;

Fig. 2 is the structured flowchart of the musical instrument that the utility model can be luminous.

Embodiment

With reference to shown in Figure 1, the utility model provides a kind of musical instrument 100 that can be luminous, can be used for playing, comprise musical instrument body 1, luminophor 2 and light source controller 3, described luminophor 2 comprises light emitting source 20 and becomes shadow layer 22, light emitting source 20 electrically connects with light source controller 3, its will emitted ray cast under the control of light source controller 3 on one-tenth shadow layer 22.Described musical instrument can be percussion instrument, as drum.

Wherein, described light emitting source 20 can be LASER Light Source, LED source or incandescent light source or the like, preferred LASER Light Source, and it has, and monochromaticity is good, good directionality, the high characteristic of brightness, can produce the light that color is clear, brightness is high.Described LASER Light Source can be monochrome or polychrome.Become shadow layer 22 to be used for the light that projection light emitting source 20 is launched, it is located at the overlay area of light emitting source 20 emitted light, makes the light of dispersing can be projeced into on the shadow layer 22, forms various patterns or lines 4.Preferably, light emitting source 20 is located at musical instrument body 1 inside, becomes shadow layer 22 to be wrapped in the periphery wall of musical instrument body 1, and like this, the light that light emitting source 20 is launched can become complete projection on the shadow layer 22, thereby forms complete pattern.Become shadow layer 22 to make,, be equipped with reflectorized material on it,, can increase the special efficacy of reflection ray and the vividness of pattern as fluorescent powder etc. as PVC material, animal skins etc. by transparent material.

Described light source controller 3, it electrically connects in power supply and light emitting source 20, and power supply is used to light source controller 3 and light emitting source 20 power supplies.With reference to shown in Figure 2, described light source controller 3 comprises signal acquisition module 30, signal comparison module 32 and signal driver module 34, wherein, signal acquisition module 30 can be various sensors and forms, and is used to write down the sound signal that musical instrument produces, as rhythm and the audio of playing, sensor can be sound transducer and tactile sensor, and sound transducer is used to write down the sound rhythm of the generation of instrument playing, and the tactile sensor person that is used for the recording performance touches or impact the audio power of musical instrument; Signal comparison module 32, with signal acquisition module 30 coupling connection mutually, wherein store the mutual corresponding relation between the luminescent properties of the rhythm of predefined musical instrument or audio data and light emitting source 20, be used for converting the sound signal that signal acquisition module 30 is gathered to digital signal, in signal comparison module 32, collected signal is compared with predefined music rhythm and audio, derive the luminescent properties feature that is associated with corresponding music rhythm, described luminescent properties is penetrating the time of loosing of light, conversion time, intensity, disperse area, choose one or multinomial wantonly in color or the pattern, generate signal and drive order, be sent to signal driver module 34, thereby make signal driver module 34 control the luminescent properties of light emitting source 20 according to described driving order; Signal driver module 34 is according to driving the work that order comes the driven for emitting lights source.Promptly by collecting, compare to musical instrument being operated or played the rhythm or the sound signal that are produced, generate and drive order, characteristics such as the color that 20 generations of driven for emitting lights source change with musical instrument sound rhythm or audio, pattern, and be projeced into into shadow layer 22, make described light emitting source 20 under the control of light source controller 3, cooperate the operation of musical instrument body 1 to realize that clocklike conversion is luminous, thereby in the process of playing, produce colorful in riotous profusion visual effect synchronously, increased the vividness in the instrument playing process.

In another embodiment of the present utility model, described light source controller 3 also can be according to predefined Automatic Program ground control light emitting source 20 to becoming shadow layer 22 projection ray's pattern, and the music that produces with instrument playing is irrelevant.As in playing procedure, export versicolor light by light source controller 3 according to the programmed control light emitting source of setting 20, and becoming to form pattern or literal on the shadow layer 22, program or advertising messages such as title as the title of performance unit, programm name, sponsor, to come into the picture, play certain the effect of publicity.

But the musical instrument that following the utility model can be luminous is the principle of work that example further specifies this Lighting musical instrument with the drum:

In the present embodiment, light source controller 3, power supply and light emitting source 20 are arranged at bulging inside bottom, electrically connect mutually, and the perisporium of drum is into the shadow layer with the face of beating a drum, and made by transparent material, but lines or pattern that diffusing light forms are penetrated in projection light emitting source 20.In the control program of light source controller 3, the luminescent properties of setting light emitting source 20 is associated with the performance performance of musical instrument, the player beats a drum by melody, reverse light-source 20 promptly produces different light efficiencies with the rhythm of melody with the dynamics of beating a drum, described light efficiency can be the pattern or the lines of conversion, as when playing the melody of slow rhythm, but light source controller driven for emitting lights source produces two persons of low position that dance lightly with the music of releiving, the conversion of pattern is along with the rhythm of musical instrument changes and corresponding change, make people in enjoy music, also the peculiar and beautiful visual effect of bringing to people incorporates in the artistic conception of melody the people.

The main amplitude size that characterizes the audio of musical instrument generation of touching dynamics size, the amplitude size of described audio mainly is associated with the light power or the pattern conversion rate of light emitting source, when the user firmly impacts bulging face, produce stronger light, pattern or svelteness thereupon; Otherwise, when the user beats a drum dynamics when light, being produced more weak light by light emitting source, pattern or lines blur.Like this, under identical melody rhythm, also can produce varying in size of sound amplitude, make light produce strong and weak conversion along with the size of sound amplitude by different dynamics to instrument playing.

Another embodiment in the utility model, described reflective surface 22 can also be separated with musical instrument body 1, being one can get final product for the transparent body or the translucent body of light emitting source 20 projection rays, as a curtain or mist wall etc., light emitting source 20 produces corresponding light efficiency on reflective surface with music rhythm under the control of light source controller 3, like this, people are when musical instrument is deduced, also can see changing patterns suitable with it, that have innervation, thereby bring beautiful visual experience from reflective surface.

In the utility model, luminophor and light source controller have been installed in common musical instrument, control light emitting source by light source controller and produce light efficiencies such as the light of regular conversion or pattern with the performance of musical instrument synchronously, make in the playing procedure of musical instrument, can produce different light efficiencies with the rhythm of melody or the amplitude size of audio, thereby when bringing auditory perception, also brought peculiar and beautiful visual experience to people.In addition, the reflective surface that is used for the light in projection light emitting source can be arranged at musical instrument body, also can be arranged at outside it, by different loading ends audio is changed the different visual effect of bringing and represents to people.

Last institute should be noted that; above embodiment is only in order to the explanation the technical solution of the utility model but not to the restriction of the utility model protection domain; although the utility model has been done detailed description with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can make amendment or be equal to replacement the technical solution of the utility model, and not break away from the essence and the scope of technical solutions of the utility model.

Claims

One kind can be luminous musical instrument, can be used for playing, it is characterized in that: comprise musical instrument body, luminophor and light source controller, described luminophor comprises light emitting source and becomes the shadow layer, light emitting source and light source controller electrically connect, its will emitted ray cast under the control of light source controller on one-tenth shadow layer.
2. musical instrument that can be luminous according to claim 1 is characterized in that: comprise interconnective signal acquisition module at described light source controller, be used to write down the sound signal that musical instrument produces;

The signal comparison module is used for converting the sound signal that signal acquisition module is gathered to digital signal, compares with predefined data message, and generates the driving order according to comparative result;

The signal driver module, according to driving the work that order comes the driven for emitting lights source,

Make described light emitting source under the control of light source controller, cooperate the operation of musical instrument body to realize that clocklike conversion is luminous.
3. musical instrument that can be luminous according to claim 2 is characterized in that: described light emitting source is LASER Light Source or LED source.
4. musical instrument that can be luminous according to claim 2 is characterized in that: described one-tenth shadow layer is located at the emitted light overlay area of light emitting source.
5. musical instrument that can be luminous according to claim 4 is characterized in that: described light emitting source is located at musical instrument body inside, becomes the shadow layer to be wrapped in the periphery wall of musical instrument body.
6. musical instrument that can be luminous according to claim 1 is characterized in that: be equipped with reflectorized material on the described one-tenth shadow layer.
7. musical instrument that can be luminous according to claim 1 is characterized in that: described one-tenth shadow layer is hyaline layer or semitransparent layer.
8. musical instrument that can be luminous according to claim 1 is characterized in that: described musical instrument is a percussion instrument.
9. musical instrument that can be luminous according to claim 8 is characterized in that: described musical instrument is laser electric light drum.