CN103165120A - Pedal type electronic musical instruments - Google Patents
Pedal type electronic musical instruments Download PDFInfo
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- CN103165120A CN103165120A CN 201110426015 CN201110426015A CN103165120A CN 103165120 A CN103165120 A CN 103165120A CN 201110426015 CN201110426015 CN 201110426015 CN 201110426015 A CN201110426015 A CN 201110426015A CN 103165120 A CN103165120 A CN 103165120A
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- foot rest
- musical instrument
- rest electric
- pedal type
- type electronic
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Abstract
The invention provides electronic musical instruments. Sounds of the electronic musical instruments imitate sounds of traditional instruments, and the electronic musical instruments are played by pedaling of feet. Series products of the electronic musical instruments comprise a pedal type electronic chordophone played through wiping, a pedal type electronic chordophone played through striking, a pedal type electronic chordophone played through beating, a pedal type electronic chordophone played by wind; a pedal type electronic edge tone aerophone, a pedal type electronic spring vibration aerophone, a pedal type lip vibration aerophone, a pedal type electronic mechanical vibration aerophone, a pedal type electronic free aerophone; a pedal type electronic membranophone played through beating, a pedal type electronic membranophone played through wiping, a pedal type electronic membranophone played through swinging, a pedal type electronic membranophone played through blowing; a pedal type electronic idiophone played through touching, a pedal type electronic idiophone played through beating, a pedal type electronic idiophone played through swinging, a pedal type electronic idiophone played through scraping, a pedal type electronic idiophone played through striking, a pedal type electronic idiophone played through swiping, a pedal type electronic idiophone played through smashing, a pedal type electronic idiophone played through stamping, a pedal type electronic electroacoustic musical instrument, a pedal type electronic musical instrument digital interface controller.
Description
Technical field:
The present invention is a kind of application product very widely, and it can be used as electronic musical instrument, body-building apparatus, audiovisual entertainment product.
Purposes:
The present invention is a kind of electronic musical instrument, and its feature is that it is to play with foot-operated mode.
Because be to play with pin, performance has just become a kind of motion.And when playing with pin, can handle free and do some dance movements, perhaps play on one side with pin on one side and sing.
The present invention can be used as accompaniment, and solo is instrumental ensembled.
The purpose of design of foot rest electric musical instrument is to allow the people increase musicianship in motion, cultivates one's taste, and is happy and healthy.
The series of products of foot rest electric musical instrument:
According to the State Standard of the People's Republic of China: the musical instrument classification, the product of series of the present invention comprises:
1. foot rest electric chord crying musical instrument (Foot-operated electronic chordophones)
2. foot rest electric aerophone (Foot-operated electronie aerophones)
3. foot rest electric film crying musical instrument (Foot-operated electronic membranophones)
4. foot rest electric body crying musical instrument (Foot-operated electronic idiophones)
5. foot rest electric electricity crying musical instrument (Foot-operated electronic electrophones):
Technical background:
Nowadays the audiovisual entertainment product emerges in an endless stream, and the present invention's technology used is all very proven technique of mellotron, game machine, audio-visual products, entertainment product, education product aspect.The present invention is the innovation of product but not the innovation of technology.
Summary of the invention:
The present invention is a kind of electronic musical instrument, and its series of products comprise: following class in foot rest electric chord crying musical instrument, foot-operated aerophone, foot rest electric film crying musical instrument, foot rest electric body crying musical instrument, the large class of foot rest electric electricity crying musical instrument:
Foot rest electric wipe play chord crying musical instrument, foot rest electric pizzicato chord crying musical instrument, foot rest electric hit play chord crying musical instrument, foot rest electric wind is played chord crying musical instrument; Foot rest electric edge tones aerophone, foot rest electric spring vibrations aerophone, foot rest electric lip vibrations aerophone, foot rest electric mechanical shock aerophone, foot rest electric free gas crying musical instrument; Foot rest electric hit play film crying musical instrument, foot rest electric wipe play film crying musical instrument, foot rest electric shake play the film crying musical instrument, foot rest electric is played wind instruments the film crying musical instrument; Foot rest electric touches to be played body crying musical instrument, foot rest electric and hits and play body crying musical instrument, foot rest electric and shake and play body crying musical instrument, foot rest electric and scrape and play body crying musical instrument, foot rest electric pizzicato body crying musical instrument, foot rest electric and wipe and play body crying musical instrument, foot rest electric and smash and play body crying musical instrument, foot rest electric and stamp and play body crying musical instrument, foot rest electric electrophonic musical instrument, foot rest electric musical instrument digital interface controller.
It is the electronic musical instrument of playing with foot-operated mode.
Compare with traditional instrument, its sound imitates traditional instrument, and articulation type, take the articulation type of electronic musical instrument, that is: take to utilize software to produce note signal in main control chip, through processing and the amplification of electronic component and circuit, the mode of sounding by loudspeaker or audio amplifier.
Its button adopts the form of electronic key, button in mat with the surperficial parallel conductive layer of mat in, the state that switches on and off of dependence electronic circuit judges the state of button.Conducting represents that button presses, and cut-off expression button lifts.Outward appearance and structure are carried out specific design according to concrete foot rest electric musical instrument.
1. audio-frequency function.
The present invention can as the mellotron, sound with itself audio amplifier or loudspeaker.
The present invention can be as the game machine, and output audio signal is sounded from other equipment.
The present invention can input control signal, through identification and the processing of software, control signal is regarded as the push button signalling of musical instrument, produces sound signal, sounds by audio amplifier or loudspeaker.
The present invention can produce the sound signal of the sound that imitates a kind of or more than one existing musical instruments.Such as a product, it is the foot rest electric guitar, is also to be also the foot rest electric urheen, and it is again the foot rest electric flute simultaneously, and can select it in the mode of switching over is the sound of any musical instrument.
The present invention can produce and imitate sound signal a kind of or that more than one musical instruments mix the sound of playing.Such as duet.
2. Video Output.
The present invention can as outputting video signal game machine, show image from other equipment.
3. control function.
The present invention can have number control signal.Can be some wigwags of the state of indication itself, audio frequency perhaps produces the signal of action.
The control signal that the present invention produces can send to miscellaneous equipment, allows miscellaneous equipment produce indicator signal, sound signal, vision signal or actuating signal.
The present invention can receive the control signal of sending from miscellaneous equipment, controls the present invention and produces indicator signal, moves.
4. wireless transmit receiving function
Add the radio-frequency modules such as bluetooth, FM, just can increase radio-frequency enabled.
The present invention can have wireless transmitting function.
The present invention can have wireless receiving function.
5. a kind of product of the present invention, its function comprises any one feature described above, perhaps comprises the combination of above any one above feature.
Embodiment:
The present invention has no problem fully at technical elements, and our most of Electronics Factory of Pearl River Delta can do.
The present invention comprises a series of products, wishes to have in each season new design to occur.What the present invention used is all proven technique, and from the angle of electronic product technical design, each deviser may take out the design proposal of oneself.
Technical design of the present invention is the same with other electronic products, by outward appearance, and structure, hardware, software forms.
For better explanation the present invention, showed the example of a reality in accompanying drawing, the foot rest electric guitar.
1. outward appearance and configuration aspects, it is comprised of pad (sign 3), audio amplifier (sign 1), Main Control Tank (sign 2).
The sign that the musical instrument operating position is arranged above pad.Such as the foot rest electric guitar, there is left hand to press the sign at certain string product position of string (certain string product position that sign 5 is represented), and the sign of some playing methods (sign 4).Again for example: the foot rest electric piano, the sign of key position and playing method is arranged, the foot rest electric flute has the sign of finger presses position and playing method.
Audio amplifier or loudspeaker are devices of this product pronunciation.
It is the hardware components of this product in Main Control Tank.Mainly contain hardware circuit board, the hardware composition parts such as connection terminal, battery, external power interface.
The main points of outward appearance aspect: attractive in appearance, fashion, and constantly bring forth new ideas.
The main points of configuration aspects: note aspect design and selection, to be suitable for foot-operated, need to do a large amount of tests and constantly improve.
3. hardware is mainly keyboard scanning circuit part and the interior circuit board of control panel of mat the inside, the hardware composition parts such as terminals subgroup, battery, external power interface.
Mat is the button position of foot rest electric musical instrument.Inside has and is fit to do the conductive layer that keyboard scan is used, conductive layer is to conduct electricity with the method that is coated with the last layer carbon film mostly, but, also can be with other button form, software by judge electrical cable whether the state of conducting determine the state of pressing and lifting of button.
Mat is a very important part, because it directly contacts people's pin.Electronic product all has radiation, how to reduce radiation, and underwriter's health is the part that must consider.Adding a utter misery layer between the electrical layer of key scan and the superiors is a method.The radiation meeting suppresses leaking of radiation in the induction of utter misery layer generation current.
The electronic devices and components such as master chip, audio processing modules, power management module are arranged on hardware circuit board.Main Function is supervisory keyboard scanning, produces and output audio signal.Add in hardware and the similar audio frequency and video output module of game machine, just can output to televisor, sound equipment etc. to the audio frequency, video and the control signal that are produced by main control chip and software program can audio reception, the equipment of video and control signal.Add the radio-frequency modules such as bluetooth, FM in hardware circuit, just to send received RF signal.
Battery or external power supply provide electric energy for product.A series of connection terminals are arranged in the terminals subgroup, the wiring that sound signal is outputed to audio amplifier or loudspeaker is wherein arranged, the terminal with the connection terminal of sound signal, vision signal, control signal output or sound signal, control signal input can also be arranged.
The main points of hardware aspect: because be musical instrument, so the tonequality of you should pay special attention to is selected high-quality audio frequency components and parts.And note aseismatic design and do not leak electricity.
2. the groundwork of software is that hardware is carried out monitoring and controlling.Carry out key scan, produce, receive, send and control note signal, produce, receive, send and control control signal, produce, send and control vision signal, produce, receive, send and control radiofrequency signal.
Pronunciation principle of the present invention is: rely on main control chip (can be MCU, DSP, ARM etc.) to produce voice signal by software, then pass through the processing of software and filtration and the amplification of hardware circuit, output to loudspeaker or audio amplifier, send musical sound.In like manner, the control signal by the connection terminal input is received by main control chip, and after analyzing and processing, also can regard the push button signalling that key scan receives as receiving the signal that comes, and the treatment scheme through same outputs to loudspeaker or audio amplifier.If vision signal is arranged, be also to produce vision signal by main control chip and software program, exported by the video connection terminal through hardware circuit.The input and output of control signal are also control and the processing that relies on main control chip, through hardware circuit, the connection terminal input and output are arranged.Radiofrequency signal is also to be controlled by main control chip, is transmitted and received by corresponding radio-frequency module.
The main points of software aspect: because the method for playing is to use pin, the flexibility ratio of pin is not as hand, so the software flow design will allow final product play simply.
Description of drawings:
Accompanying drawing has been described an example of the present invention: the foot rest electric guitar.
Accompanying drawing 1 is the axle test patterns such as the southeast.Mark wherein represents: 1: audio amplifier.2: Main Control Tank.3: pad.4: control button.5: keys of musical instrument.6: erect position.
Accompanying drawing 2 is vertical views, and accompanying drawing 3 is left views, and accompanying drawing 4 is front views.
Reference:
Musical instrument classification (Classificaton of musical instruments) GB State Standard of the People's Republic of China
GB/T 23173-2008 (General Administration of Quality Supervision, Inspection and Quarantine o of the People's Republic of China, the issue 2008-12-30 of Standardization Administration of China issue 2009-09-01 implement)
Claims (9)
1. electronic music instruments, its tonequality feature is imitated traditional instrument, it is that playing mode is to play with foot-operated mode, according to the State Standard of the People's Republic of China---musical instrument classification, its series of products comprise: following class in foot rest electric chord crying musical instrument, foot-operated aerophone, foot rest electric film crying musical instrument, foot rest electric body crying musical instrument, the large class of foot rest electric electricity crying musical instrument: foot rest electric wipe play chord crying musical instrument, foot rest electric pizzicato chord crying musical instrument, foot rest electric hit play chord crying musical instrument, foot rest electric wind is played chord crying musical instrument; Foot rest electric edge tones aerophone, foot rest electric spring vibrations aerophone, foot rest electric lip vibrations aerophone, foot rest electric mechanical shock aerophone, foot rest electric free gas crying musical instrument; Foot rest electric hit play film crying musical instrument, foot rest electric wipe play film crying musical instrument, foot rest electric shake play the film crying musical instrument, foot rest electric is played wind instruments the film crying musical instrument; Foot rest electric touches to be played body crying musical instrument, foot rest electric and hits and play body crying musical instrument, foot rest electric and shake and play body crying musical instrument, foot rest electric and scrape and play body crying musical instrument, foot rest electric pizzicato body crying musical instrument, foot rest electric and wipe and play body crying musical instrument, foot rest electric and smash and play body crying musical instrument, foot rest electric and stamp and play body crying musical instrument, foot rest electric electrophonic musical instrument, foot rest electric musical instrument digital interface controller.
2. pedal electronic music instruments according to claim 1, it has audio-frequency function.
3. 2 described pedal electronic music instruments according to claim 1,, it can be sounded by the sound-producing device of itself, perhaps output audio or control signal are sounded from other equipment, perhaps receive audio frequency or the control signal sent from other equipment, the sound-producing device of utilization itself is sounded.
4. pedal electronic music instruments according to claim 1, it has video capability.
5. according to claim 1,4 described pedal electronic music instruments, it can output video or control signal show image from other equipment.
6. pedal electronic music instruments according to claim 1, it has the processing capacity of control signal.
7. according to claim 1,6 described pedal electronic music instruments, can produce control signal, send control signals to other equipment, the control signal of perhaps sending from other equipment.
8. pedal electronic music instruments according to claim 1, its feature is: it has wireless transmit or wireless receiving function, perhaps has simultaneously wireless transmit, wireless receiving function.
9. according to claim 1,2,3,4,5,6,7,8 described pedal electronic music instruments, his feature is: it is the combination of above-mentioned institute prescription more than a kind.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110426015 CN103165120A (en) | 2011-12-10 | 2011-12-10 | Pedal type electronic musical instruments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110426015 CN103165120A (en) | 2011-12-10 | 2011-12-10 | Pedal type electronic musical instruments |
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| Publication Number | Publication Date |
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| CN103165120A true CN103165120A (en) | 2013-06-19 |
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| CN 201110426015 Pending CN103165120A (en) | 2011-12-10 | 2011-12-10 | Pedal type electronic musical instruments |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113838337A (en) * | 2021-09-26 | 2021-12-24 | 浙江广厦建设职业技术大学 | Vocal music rhythm trainer with interactive function |
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2011
- 2011-12-10 CN CN 201110426015 patent/CN103165120A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113838337A (en) * | 2021-09-26 | 2021-12-24 | 浙江广厦建设职业技术大学 | Vocal music rhythm trainer with interactive function |
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Application publication date: 20130619 |