WO2019137082A1 - 一种弦乐器同频加振扩声技术及共振喇叭在乐器上的应用 - Google Patents

一种弦乐器同频加振扩声技术及共振喇叭在乐器上的应用 Download PDF

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Publication number
WO2019137082A1
WO2019137082A1 PCT/CN2018/114183 CN2018114183W WO2019137082A1 WO 2019137082 A1 WO2019137082 A1 WO 2019137082A1 CN 2018114183 W CN2018114183 W CN 2018114183W WO 2019137082 A1 WO2019137082 A1 WO 2019137082A1
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WIPO (PCT)
Prior art keywords
sound
musical instrument
instrument
pickup
resonance
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PCT/CN2018/114183
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English (en)
French (fr)
Inventor
黄世强
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惠州市德博声学有限公司
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Application filed by 惠州市德博声学有限公司 filed Critical 惠州市德博声学有限公司
Publication of WO2019137082A1 publication Critical patent/WO2019137082A1/zh
Priority to US16/660,150 priority Critical patent/US11308929B2/en

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Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H3/00—Instruments in which the tones are generated by electromechanical means
    • G10H3/12—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument
    • G10H3/14—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument using mechanically actuated vibrators with pick-up means
    • G10H3/18—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument using mechanically actuated vibrators with pick-up means using a string, e.g. electric guitar
    • G10H3/181—Details of pick-up assemblies
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H3/00—Instruments in which the tones are generated by electromechanical means
    • G10H3/12—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument
    • G10H3/24—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument incorporating feedback means, e.g. acoustic
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10D—STRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
    • G10D3/00—Details of, or accessories for, stringed musical instruments, e.g. slide-bars
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H3/00—Instruments in which the tones are generated by electromechanical means
    • G10H3/12—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument
    • G10H3/14—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument using mechanically actuated vibrators with pick-up means
    • G10H3/143—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument using mechanically actuated vibrators with pick-up means characterised by the use of a piezoelectric or magneto-strictive transducer
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H3/00—Instruments in which the tones are generated by electromechanical means
    • G10H3/12—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument
    • G10H3/14—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument using mechanically actuated vibrators with pick-up means
    • G10H3/18—Instruments in which the tones are generated by electromechanical means using mechanical resonant generators, e.g. strings or percussive instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent instrument using mechanically actuated vibrators with pick-up means using a string, e.g. electric guitar
    • G10H3/186—Means for processing the signal picked up from the strings
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H2210/00—Aspects or methods of musical processing having intrinsic musical character, i.e. involving musical theory or musical parameters or relying on musical knowledge, as applied in electrophonic musical tools or instruments
    • G10H2210/155—Musical effects
    • G10H2210/265—Acoustic effect simulation, i.e. volume, spatial, resonance or reverberation effects added to a musical sound, usually by appropriate filtering or delays
    • G10H2210/271—Sympathetic resonance, i.e. adding harmonics simulating sympathetic resonance from other strings
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H2220/00—Input/output interfacing specifically adapted for electrophonic musical tools or instruments
    • G10H2220/461—Transducers, i.e. details, positioning or use of assemblies to detect and convert mechanical vibrations or mechanical strains into an electrical signal, e.g. audio, trigger or control signal

Definitions

  • the invention relates to the field of musical instrument pickup technology, in particular to a stringed instrument co-frequency vibration reinforcement sound reinforcement technology.
  • the stringed instruments commonly used on the market such as guitar, ukulele, violin, guqin, guzheng, etc.
  • the original sound volume of the instrument that uses the instrument sound chamber and the sound barrel to enhance the string sound is not particularly large.
  • the performance of the original sound of the instrument is often used because the volume is too small, away from the player.
  • the listeners who are a little further away can't hear the music performed by the performers, and the wonderful performances are greatly reduced.
  • almost all of the world's musical instrument manufacturers are striving to use better and rarer wood for musical instrument manufacturing.
  • the invention provides a synchronizing and sound-amplifying sound-absorbing technique for a stringed instrument that relies on the rare wood in the musical instrument manufacturing industry while enhancing the sound of the musical instrument.
  • a stringed instrument co-frequency vibration-enhancing sound reinforcement technology comprising an instrument and a sound pickup device, the sound pickup device comprising a musical instrument vibration-increasing component, wherein the same-frequency vibration-enhancing sound reinforcement technology utilizes a sound pickup device and a vibration-assisting component through a musical instrument
  • the technique of resonance enhancement of the instrument body is a resonant horn that is closely attached to the instrument and connected to the power amplifier circuit.
  • the same-frequency vibration-enhanced sound-amplifying technology of the stringed instrument of the present invention utilizes a sound-collecting device and resonates the body of the instrument through a resonant horn to enhance the sound-capping technique of the instrument, thereby enhancing the sound of the instrument and reducing the dependence of the instrument manufacturing industry on rare wood. It protects the green forest and promotes environmental protection on a global scale, especially for the rare woods commonly used in the manufacture of musical instruments.
  • the musical instrument is any one of a pickup, a guitar, an ukulele, a violin, a guqin, a guzheng, and a mandolin. That is, the same-frequency vibration-enhancing sound reinforcement technology of the stringed instrument of the present invention can be applied to a pickup, which is a pickup for synchronously oscillating a musical instrument by using a sound pickup device and a resonance horn; and can be applied to a guitar for utilizing a sound pickup device and a resonance horn A guitar that resonates and strengthens the body; it can be applied to ukulele, which is a ukulele that resonates the body with a sound pickup device and through a resonant horn; it can be applied to a violin for the use of a sound pickup device and A violin with a resonant horn that resonates to the body; it can be applied to a guqin, a guqin that resonates with the body by means of a sound pickup device and through a
  • the sound pickup device comprising a sound pickup assembly, a sound processing circuit, a resonance horn, and a power supply device, the sound pickup assembly including a sound pickup body and a sound pickup body
  • the sound pickup member is provided with a sound processing circuit, and the resonance horn, the sound pickup member and the power supply device are respectively connected to the sound processing circuit through wires.
  • the pickup member is one or two or more of a coil induction pickup, a microphone pickup, a piezoelectric pickup pickup, and a patch piezoelectric ceramic buzzer pickup.
  • the sound processing circuit includes a volume adjustment unit, a tone color processing unit, a power amplifier circuit, a voltage stabilization circuit, a reverberation module, and an effect module, and the above units and/or modules are electrically connected.
  • the volume adjustment unit is configured to perform volume adjustment on a musical instrument pickup signal
  • the timbre processing unit performs timbre processing on the musical instrument pickup signal
  • the voltage stabilization circuit functions as a voltage enhancement and a voltage regulation
  • the reverberation module makes the musical instrument
  • the sound has a reverb effect.
  • the reverberation module is one or more adjustable optional reverberation control modules.
  • the effect module is one or more adjustable optional sound effect control modules.
  • the power supply device is a power supply device connected to the sound processing circuit and is responsible for supplying power to the sound circuit and the instrument vibration absorbing component.
  • the above-mentioned sound pickup device is applied to a musical instrument, and the musical instrument utilizes a sound pickup device to resonate and resonate the musical instrument body through a resonance horn, and the resonant horn is closely attached to the surface of the instrument panel, and the resonant horn is applied to the musical instrument to realize the musical instrument.
  • the sound is strengthened. Since the resonant horn does not have a standing wave, all kinds of vocal music are original, and the sound quality of each frequency band is extremely clear.
  • the resonant horn also has a unique characteristic - penetration, that is, the resonant horn can pass the sound through the medium through the medium surface, and the other side of the medium can also listen to the music, so that the listeners on both sides of the medium can hear the melodious music.
  • the same-frequency vibration-enhanced sound-amplifying technology of the stringed instrument of the present invention utilizes a sound-collecting device and resonates the body of the instrument through a resonant horn to enhance the sound-capping technique of the instrument, thereby enhancing the sound of the instrument and reducing the dependence of the instrument manufacturing industry on rare wood.
  • the invention directly plays the sound of the instrument itself, and enhances the resonance of the instrument itself through the resonance horn, so that the sound of the instrument itself is stronger, and the commonly used volume and tone adjustment functions are loaded, and the digital reverberation module is specially loaded and
  • the effect module has good practicability and broad market sales prospects, which can create good economic benefits.
  • the sound of the instrument is enhanced, and the technical solution of the resonance horn is attached to the surface of the instrument panel, and the sound of the instrument itself is picked up by the sound pickup device, and the resonance of the instrument itself is enhanced by the resonance horn to make the sound of the instrument itself Stronger
  • FIG. 1 is an exploded perspective view showing the sound pickup device mounted on a musical instrument in the same frequency vibration and sound reinforcement technology of the stringed instrument of the present invention
  • FIG. 2 is a perspective view showing the sound collecting device mounted on the musical instrument in the same frequency vibration and sound reinforcement technology of the stringed instrument of the present invention
  • Figure 3 is a front elevational view showing the sound collecting device mounted on the musical instrument in the same frequency equalizing vibration and sound reinforcement technology of the stringed instrument of the present invention
  • FIG. 4 is an exploded perspective view of a sound collecting device in a co-frequency vibration-enhancing sound reinforcement technology of a stringed instrument of the present invention.
  • a stringed instrument co-frequency vibration-enhancing sound reinforcement technology includes an instrument and a sound pickup device, the sound pickup device includes a musical instrument vibration-increasing component, and the same-frequency vibration-enhancing sound reinforcement technology is used for picking up The sound device and the technique of resonating the instrument body 9 by the instrument vibration absorbing component.
  • the instrument vibration absorbing component is a resonant horn 7 that is closely attached to the instrument and connected to the power amplifier circuit.
  • the same-frequency vibration-amplifying sound-amplifying technology of the stringed instrument of the present invention utilizes a sound collecting device and resonates the instrument body 9 through the resonant horn 7 to enhance the sound-adding technology of the musical instrument, thereby enhancing the sound of the musical instrument and reducing the dependence of the musical instrument manufacturing industry on rare wood.
  • the musical instrument is any one of a pickup, a guitar, an ukulele, a violin, a guqin, a guzheng, and a mandolin.
  • the same-frequency vibration-enhancing sound reinforcement technology of the stringed instrument of the present invention can be applied to a pickup, which is a pickup that synchronously vibrates the instrument by using the sound pickup device and through the resonance horn 7; can be applied to a guitar for utilizing a sound pickup device and resonating
  • the horn 7 is a guitar that resonates and reinforces the body 9; it can be applied to a ukulele for ukulele using a sound pickup device and resonating the body 9 by the resonance horn 7; it can be applied to a violin for use.
  • a violin that resonates and resonates the body 9 through the resonance horn 7; it can be applied to the guqin, and is a guqin that resonates and strengthens the body 9 by the resonance horn 7 through the resonance horn; it can be applied to the zither for use.
  • a zither that resonates and resonates the body 9 through the resonance horn 7; it can be applied to a mandolin, and is a mandolin that resonates and resonates the body 9 by the resonance horn 7 through the resonance horn 7;
  • On the instrument a musical instrument that resonates and reinforces the body 9 by means of a sound pickup device and through a resonant horn 7.
  • the above-mentioned stringed instrument is a sound pickup device in the same frequency vibration-enhancing sound reinforcement technology
  • the sound pickup device includes a sound pickup assembly, a sound processing circuit 6, a resonance horn 7, and a power supply device 8
  • the sound pickup assembly includes a sound pickup body 1 and a sound pickup member mounted on the sound pickup body 1, a sound processing circuit 6 is disposed in the sound pickup body 1, and the resonance horn 7, the sound pickup member, and the power supply device 8 are respectively processed by wires and sounds
  • the circuits 6 are connected.
  • the pickup member may be one or two or more of a coil inductive pickup 3, a microphone pickup 2, a piezoelectric pickup strip pickup 4, and a patch piezoelectric ceramic buzzer pickup 5.
  • the above-mentioned four kinds of pickups are assembled, wherein the microphone pickup 2 is mounted on the side of the pickup main body 1, the coil induction pickup 3, the piezoelectric pickup pickup 4, and the patch piezoelectric ceramic.
  • the buzzer pickups 5 are connected to the sound processing circuit 6 through wires, respectively.
  • the sound processing circuit 6 includes a volume adjustment unit, a tone color processing unit, a power amplifier circuit, a voltage stabilization circuit, a reverberation module, and an effect module, and the above units and/or modules are electrically connected.
  • the volume adjustment unit is configured to perform volume adjustment on a musical instrument pickup signal, and the timbre processing unit performs timbre processing on the musical instrument pickup signal, the voltage stabilization circuit functions as a voltage enhancement and a voltage regulation, and the reverberation module makes the musical instrument
  • the sound has a reverb effect.
  • the reverberation module is one or more adjustable optional reverberation control modules.
  • the effect module is one or more adjustable optional sound effect control modules.
  • the power supply device 8 is a power supply device connected to the sound processing circuit 6, and is responsible for supplying power to the sound circuit and the instrument vibration oscillating assembly.
  • the above-mentioned sound pickup device is applied to a musical instrument which utilizes a sound pickup device and resonates and reinforces the instrument body 9 through a resonance horn 7, which is closely attached to the surface of the instrument panel.
  • the resonant horn 7 is applied to the instrument to enhance the sound of the instrument. Since the resonant horn 7 does not have a standing wave, the vocal flavors are original and the sound quality of each frequency band is extremely clear.
  • the resonant horn 7 also has a unique characteristic - penetration, that is, the resonant horn 7 can pass the sound through the medium through the medium surface, and the other side of the medium can also listen to the music, so that the listeners on both sides of the medium can listen.
  • the same-frequency vibration-amplifying sound-amplifying technology of the stringed instrument of the present invention utilizes a sound collecting device and resonates the instrument body 9 through the resonant horn 7 to enhance the sound-adding technology of the musical instrument, thereby enhancing the sound of the musical instrument and reducing the dependence of the musical instrument manufacturing industry on rare wood.
  • the invention directly plays the sound of the instrument itself, and enhances the resonance of the instrument itself through the resonance horn 7, so that the sound of the instrument itself is stronger, and the commonly used volume and tone adjustment functions are equipped, and the digital reverberation module is specially loaded. And the effect module has good practicability and broad market sales prospects, which can create good economic benefits.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Stringed Musical Instruments (AREA)
  • Electrophonic Musical Instruments (AREA)

Abstract

一种弦乐器同频加振扩声技术，包括乐器和拾音装置，拾音装置包括乐器加振组件，同频加振扩声技术为利用拾音装置并通过乐器加振组件对乐器本体（9）进行共振加强的技术。乐器加振组件为一种被紧贴在乐器上并与功放电路相连接的共振喇叭（7）。乐器为拾音器、吉他、尤克里里、小提琴、古琴、古筝和曼陀铃中的任意一种。弦乐器同频加振扩声技术通过共振喇叭（7）在乐器上的应用实现弦乐器的同频加振扩声，使弦乐器声音得到加强的同时，减轻乐器制造业对珍稀木材的依赖，对保护绿色森林，促进环保具有极大的作用。

Description

一种弦乐器同频加振扩声技术及共振喇叭在乐器上的应用 技术领域
本发明涉及乐器拾音技术领域，具体为一种弦乐器同频加振扩声技术。
 背景技术
目前市面上常见的弦乐器，便如吉他、尤克里里、小提琴、古琴、古筝等都是利用乐器本身的共振腔体对乐器的拨弦音进行腔体的共振原理，便弦音变得更强、更容易被人的听觉感知和识别。
但是受制于乐器本身的材料物性，所有这种利用乐器音腔、音桶进行弦音加强的乐器的原声音量都不会特别大，对于一些不具备外接音箱进行扩音的场合，利用乐器的原声进行表演时，往往因为音量太小，离演奏者距离稍远的听众无法听清演奏者所表演的音乐，让精彩的表演大打折扣。
为了解决这种弊端，世界上几乎所有的乐器制造商都竭力追求用更好更珍稀的木材用在乐器制造上，企图通过一些共振更好的珍稀木材来增强乐器的音量和声音质量。这样做的结果是：一方面，乐器制造商尝试用各种已知的名贵珍稀木材用在乐器制造上，但是对乐器本身的声音共振增强起到的作用甚微；另一方面，在乐器声音得不到明显优化的情况下，众多的乐器制造商仍然追求更珍稀高端的木材用于乐器制造。这样做的结果直接导接各种珍稀木材被过度砍伐，乐器比较常用的相思木、玫槐木、黑檀、紫檀均在全球范围内遭到了毁灭性的砍伐，被列入国际公约的保护名单，被限制交易进出口。
 技术问题
利用乐器音腔、音桶进行弦音加强的乐器的原声音量都不会特别大，对于一些不具备外接音箱进行扩音的场合，利用乐器的原声进行表演时，往往因为音量太小，离演奏者距离稍远的听众无法听清演奏者所表演的音乐，让精彩的表演大打折扣。为了解决这种弊端，世界上几乎所有的乐器制造商都竭力追求用更好更珍稀的木材用在乐器制造上。
 技术解决方案
本发明提供了一种使乐器声音得到加强的同时，减轻乐器制造业对珍稀木材依赖的弦乐器同频加振扩声技术。
本发明可以通过以下技术方案来实现：
一种弦乐器同频加振扩声技术，包括乐器和拾音装置，所述拾音装置包括乐器加振组件，所述同频加振扩声技术为利用拾音装置并通过乐器加振组件对乐器本体进行共振加强的技术。所述乐器加振组件为一种被紧贴在乐器上并与功放电路相连接的共振喇叭。本发明弦乐器同频加振扩声技术利用拾音装置并通过共振喇叭对乐器本体进行共振加强实现乐器的加声技术，使乐器声音得到加强的同时，减轻乐器制造业对珍稀木材的依赖程度，对保护绿色森林，促进全球范围内的环保，特别是对各种常用于乐器制造的珍稀木材有极大的保护作用。
进一步地，所述乐器为拾音器、吉他、尤克里里、小提琴、古琴、古筝和曼陀铃中的任意一种。即本发明弦乐器同频加振扩声技术可应用在拾音器上，为利用拾音装置并通过共振喇叭对乐器进行同步加振的拾音器；可应用在吉他上，为利用拾音装置并通过共振喇叭对本体进行共振加强的吉他；可应用在尤克里里上，为利用拾音装置并通过共振喇叭对本体进行共振加强的尤克里里；可应用在小提琴上，为利用拾音装置并通过共振喇叭对本体进行共振加强的小提琴；可应用在古琴上，为利用拾音装置并通过共振喇叭对本体进行共振加强的古琴；可应用在古筝上，为利用拾音装置并通过共振喇叭对本体进行共振加强的古筝；可应用在曼陀铃上，为利用拾音装置并通过共振喇叭对本体进行共振加强的曼陀铃；可应用在任一乐器上，为利用拾音装置并通过共振喇叭对本体进行共振加强的乐器。
上述弦乐器同频加振扩声技术中的拾音装置，所述拾音装置包括声音拾取组件、声音处理电路、共振喇叭和供电设备，所述声音拾取组件包括拾音主体和安装在拾音主体上的拾音件，所述拾音主体内设有声音处理电路，所述共振喇叭、拾音件和供电设备分别通过电线与声音处理电路相连接。所述拾音件为线圈感应拾音、麦克风拾音、压电拾音条拾音和贴片压电陶瓷蜂鸣片拾音中的一种或两种或者多种。所述声音处理电路包括音量调节单元、音色处理单元、功放电路、稳压电路、混响模块和效果模块，上述各单元和/或模块电性连接。所述音量调节单元用于对乐器拾音信号进行音量调节，所述音色处理单元对乐器拾音信号进行音色处理，所述稳压电路起到电压增强及稳压的作用，混响模块使乐器出声具有混响效果。所述混响模块为一种或多种可调可选的混响控制模块。所述效果模块为一种或多种可调可选的音效控制模块。所述供电设备为一个与声音处理电路相连接的电源装置，负责为声音电路和乐器加振组件提供电源。
上述拾音装置在乐器上的应用，所述乐器利用拾音装置并通过共振喇叭对乐器本体进行共振加强，所述共振喇叭紧贴在乐器面板表面，将共振喇叭应用在乐器上，实现对乐器声音的加强。由于共振喇叭没有箱体驻波，所以各种声乐原汁原味足，各频段音质极为清晰。而且共振喇叭还具有一个独特的特性——穿透性，即是共振喇叭可以通过介质面把音效穿过介质，达到介质的另一面也可以收听到乐曲，使介质两边的听众均能听到悠扬的乐曲。本发明弦乐器同频加振扩声技术利用拾音装置并通过共振喇叭对乐器本体进行共振加强实现乐器的加声技术，使乐器声音得到加强的同时，减轻乐器制造业对珍稀木材的依赖程度，对保护绿色森林，促进全球范围内的环保，特别是对各种常用于乐器制造的珍稀木材有极大的保护作用。本发明通过直接拾取乐器本身演奏声音，并通过共振喇叭使乐器本身的共振得到增强，使乐器本身发出的声音更强，同时搭载了常用的音量、音色调整功能，并特别加载数字混响模块和效果模块，具有很好的实用性和广阔的市场销售前景，能创造很好的经济效益。
 有益效果
第一、使乐器声音得到加强，采用共振喇叭紧贴在乐器面板表面的技术方案，通过拾音装置拾取乐器本身演奏声音，并通过共振喇叭使乐器本身的共振得到增强，使乐器本身发出的声音更强；
第二、促进环保，采用共振喇叭紧贴在乐器面板表面的技术方案，使乐器声音得到加强的同时，有效减轻乐器制造业对珍稀木材的依赖程序，对保护绿色森林，促进全球范围内的环保，特别是对各种常用于乐器制造的珍稀木材有极大的保护作用；
第三、具有很好的经济效益，采用共振喇叭紧贴在乐器面板表面的技术方案，使乐器声音得到加强的同时，使乐器制造业减轻了珍稀木材的依赖和砍伐，有效降低了乐器的原料成本和制造成本，具有广阔的市场销售前景和很好的经济效益。
 附图说明
附图1为本发明弦乐器同频加振扩声技术中将拾音装置安装在乐器上的分解示意图；
附图2为本发明弦乐器同频加振扩声技术中将拾音装置安装在乐器上的立体图；
附图3为本发明弦乐器同频加振扩声技术中将拾音装置安装在乐器上的主视图；
附图4为本发明弦乐器同频加振扩声技术中拾音装置的分解示意图。
 本发明的最佳实施方式
如图1至图4所示，一种弦乐器同频加振扩声技术，包括乐器和拾音装置，所述拾音装置包括乐器加振组件，所述同频加振扩声技术为利用拾音装置并通过乐器加振组件对乐器本体9进行共振加强的技术。所述乐器加振组件为一种被紧贴在乐器上并与功放电路相连接的共振喇叭7。本发明弦乐器同频加振扩声技术利用拾音装置并通过共振喇叭7对乐器本体9进行共振加强实现乐器的加声技术，使乐器声音得到加强的同时，减轻乐器制造业对珍稀木材的依赖程度，对保护绿色森林，促进全球范围内的环保，特别是对各种常用于乐器制造的珍稀木材有极大的保护作用。具体地，所述乐器为拾音器、吉他、尤克里里、小提琴、古琴、古筝和曼陀铃中的任意一种。即本发明弦乐器同频加振扩声技术可应用在拾音器上，为利用拾音装置并通过共振喇叭7对乐器进行同步加振的拾音器；可应用在吉他上，为利用拾音装置并通过共振喇叭7对本体9进行共振加强的吉他；可应用在尤克里里上，为利用拾音装置并通过共振喇叭7对本体9进行共振加强的尤克里里；可应用在小提琴上，为利用拾音装置并通过共振喇叭7对本体9进行共振加强的小提琴；可应用在古琴上，为利用拾音装置并通过共振喇叭7对本体9进行共振加强的古琴；可应用在古筝上，为利用拾音装置并通过共振喇叭7对本体9进行共振加强的古筝；可应用在曼陀铃上，为利用拾音装置并通过共振喇叭7对本体9进行共振加强的曼陀铃；可应用在任一乐器上，为利用拾音装置并通过共振喇叭7对本体9进行共振加强的乐器。
如图4所示，上述弦乐器同频加振扩声技术中的拾音装置，所述拾音装置包括声音拾取组件、声音处理电路6、共振喇叭7和供电设备8，所述声音拾取组件包括拾音主体1和安装在拾音主体1上的拾音件，所述拾音主体1内设有声音处理电路6，所述共振喇叭7、拾音件和供电设备8分别通过电线与声音处理电路6相连接。所述拾音件可以为线圈感应拾音3、麦克风拾音2、压电拾音条拾音4和贴片压电陶瓷蜂鸣片拾音5中的一种或两种或者多种。本实施例中的是集合了上述4种拾音件，其中，麦克风拾音2安装在拾音主体1一侧，线圈感应拾音3、压电拾音条拾音4和贴片压电陶瓷蜂鸣片拾音5分别通过电线与声音处理电路6相连接。所述声音处理电路6包括音量调节单元、音色处理单元、功放电路、稳压电路、混响模块和效果模块，上述各单元和/或模块电性连接。所述音量调节单元用于对乐器拾音信号进行音量调节，所述音色处理单元对乐器拾音信号进行音色处理，所述稳压电路起到电压增强及稳压的作用，混响模块使乐器出声具有混响效果。所述混响模块为一种或多种可调可选的混响控制模块。所述效果模块为一种或多种可调可选的音效控制模块。所述供电设备8为一个与声音处理电路6相连接的电源装置，负责为声音电路和乐器加振组件提供电源。
 工业实用性
如图1至图4所示，上述拾音装置在乐器上的应用，所述乐器利用拾音装置并通过共振喇叭7对乐器本体9进行共振加强，所述共振喇叭7紧贴在乐器面板表面，将共振喇叭7应用在乐器上，实现对乐器声音的加强。由于共振喇叭7没有箱体驻波，所以各种声乐原汁原味足，各频段音质极为清晰。而且共振喇叭7还具有一个独特的特性——穿透性，即是共振喇叭7可以通过介质面把音效穿过介质，达到介质的另一面也可以收听到乐曲，使介质两边的听众均能听到悠扬的乐曲。本发明弦乐器同频加振扩声技术利用拾音装置并通过共振喇叭7对乐器本体9进行共振加强实现乐器的加声技术，使乐器声音得到加强的同时，减轻乐器制造业对珍稀木材的依赖程度，对保护绿色森林，促进全球范围内的环保，特别是对各种常用于乐器制造的珍稀木材有极大的保护作用。本发明通过直接拾取乐器本身演奏声音，并通过共振喇叭7使乐器本身的共振得到增强，使乐器本身发出的声音更强，同时搭载了常用的音量、音色调整功能，并特别加载数字混响模块和效果模块，具有很好的实用性和广阔的市场销售前景，能创造很好的经济效益。

Claims (10)

  1. 一种弦乐器同频加振扩声技术，包括乐器和拾音装置，其特征在于：所述拾音装置包括乐器加振组件，所述同频加振扩声技术为利用拾音装置并通过乐器加振组件对乐器本体进行共振加强的技术。
  2. 根据权利要求1所述的弦乐器同频加振扩声技术，其特征在于：所述乐器加振组件为一种被紧贴在乐器上并与功放电路相连接的共振喇叭。
  3. 根据权利要求1或2所述的弦乐器同频加振扩声技术，其特征在于：所述乐器为拾音器、吉他、尤克里里、小提琴、古琴、古筝和曼陀铃中的任意一种。
  4. 权利要求1至3任一项权利要求所述的拾音装置，其特征在于：所述拾音装置还包括声音拾取组件、声音处理电路和供电设备，所述声音拾取组件包括拾音主体和安装在拾音主体上的拾音件，所述拾音主体内设有声音处理电路，所述拾音件和供电设备分别通过电线与声音处理电路相连接。
  5. 权利要求4所述的拾音装置，其特征在于：所述拾音件为线圈感应拾音、麦克风拾音、压电拾音条拾音和贴片压电陶瓷蜂鸣片拾音中的一种或两种或者多种。
  6. 根据权利要求5所述的拾音装置，其特征在于：所述声音处理电路包括音量调节单元、音色处理单元、功放电路、稳压电路、混响模块和效果模块，上述各单元和/或模块电性连接。
  7. 根据权利要求6所述的拾音装置，其特征在于：所述混响模块为一种或多种可调可选的混响控制模块。
  8. 根据权利要求7所述的拾音装置，其特征在于：所述效果模块为一种或多种可调可选的音效控制模块。
  9. 根据权利要求8所述的拾音装置，其特征在于：所述供电设备为一个与声音处理电路相连接的电源装置，负责为声音电路和乐器加振组件提供电源。
  10. 权利要求4至9任一项权利要求所述拾音装置在乐器上的应用，其特征在于：所述乐器利用拾音装置并通过共振喇叭对乐器本体进行共振加强，所述共振喇叭紧贴在乐器面板表面，将共振喇叭应用在乐器上，实现对乐器声音的加强。
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