CN109243417A - A kind of electronic strianged music instrument - Google Patents

A kind of electronic strianged music instrument Download PDF

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Publication number
CN109243417A
CN109243417A CN201811429911.0A CN201811429911A CN109243417A CN 109243417 A CN109243417 A CN 109243417A CN 201811429911 A CN201811429911 A CN 201811429911A CN 109243417 A CN109243417 A CN 109243417A
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China
Prior art keywords
interactive module
user
string
musical instrument
module
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CN201811429911.0A
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Chinese (zh)
Inventor
李志枫
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Individual
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Individual
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Priority to CN201811429911.0A priority Critical patent/CN109243417A/en
Publication of CN109243417A publication Critical patent/CN109243417A/en
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    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10HELECTROPHONIC 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
    • G10H3/00Instruments in which the tones are generated by electromechanical means
    • G10H3/12Instruments 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
    • G10H3/14Instruments 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
    • G10H3/18Instruments 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
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10HELECTROPHONIC 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
    • G10H1/00Details of electrophonic musical instruments
    • G10H1/32Constructional details
    • G10H1/34Switch arrangements, e.g. keyboards or mechanical switches specially adapted for electrophonic musical instruments
    • G10H1/342Switch arrangements, e.g. keyboards or mechanical switches specially adapted for electrophonic musical instruments for guitar-like instruments with or without strings and with a neck on which switches or string-fret contacts are used to detect the notes being played

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

Abstract

The invention discloses a kind of electronic strianged music instruments, are related to electronic musical instrument field, including the first interactive module, the second interactive module, main control module and musical instrument body;First interactive module is set to the neck front of the musical instrument body, for receiving the pressing signal of user's input;Second interactive module is set to the body front of the musical instrument body, including string and vibrating sensor, for receiving the string vibration signal of user's input;The main control module is set in the musical instrument body, and is separately connected first interactive module and second interactive module, for obtaining corresponding audio signal according to the pressing signal and the string vibration signal.Electronic strianged music instrument provided in an embodiment of the present invention, reduce in user during playing, is injured caused by user's finger as pressing string, optimize the user experience during playing, and the requirement in learning process to finger is reduced, to reduce the difficulty of study.

Description

A kind of electronic strianged music instrument
Technical field
The present invention relates to electronic musical instrument field more particularly to a kind of electronic strianged music instruments.
Background technique
Common stringed musical instrument includes guitar, Chinese lute, violin and urheen etc., due to playing conveniently, and has very strong table Existing power, is liked by numerous fans, there is critically important position in musical performance.
When playing existing stringed musical instrument, needs player to press the string on neck, and play the string of body, make String generates vibration, to issue corresponding music.
During the embodiment present invention, inventors have found that needing player due in playing existing stringed musical instrument The string on neck is pressed, in playing or learning for a long time, finger is easy and is easy fatigue or pain, and it is also right to press string Required by the finger power finger spacing of player itself has, the fingering draining of such as guitar to slink ink is produced, is resulted in existing Some stringed musical instruments cause to damage during playing to the finger of player, and learning difficulty is higher.
Summary of the invention
The embodiment of the present invention is the technical problem to be solved is that, provide a kind of electronic strianged music instrument, it is possible to reduce was playing Cheng Zhong is injured caused by user's finger as pressing string, optimizes the user experience during playing, and reduce To the requirement of finger during habit, to reduce the difficulty of study.
In order to solve the above-mentioned technical problem, the invention proposes a kind of electronic strianged music instruments, including the first interactive module, second Interactive module, main control module and musical instrument body;
First interactive module is set to the neck front of the musical instrument body, for receiving the pressing letter of user's input Number;
Second interactive module is set to the body front of the musical instrument body, including string and vibrating sensor, is used for Receive the string vibration signal of user's input;
The main control module is set in the musical instrument body, and is separately connected first interactive module and described second and is handed over Mutual module, for obtaining corresponding audio signal according to the pressing signal and the string vibration signal.
As an improvement of the above scheme, first interactive module includes key.
As an improvement of the above scheme, first interactive module includes multiple keys arranged in a matrix.
As an improvement of the above scheme, which is characterized in that first interactive module further includes indicator light;It is pressed described in each Key is accordingly equipped with an indicator light.
As an improvement of the above scheme, which is characterized in that first interactive module is touch screen or Trackpad.
As an improvement of the above scheme, which is characterized in that corresponding each string is correspondingly provided with the vibration Dynamic sensor.
As an improvement of the above scheme, which is characterized in that further include sliding block;
The sliding block is set to the neck back side of the musical instrument body, and is connected to the main control module, for receiving The adjustment signal that user is inputted by the sliding block.
As an improvement of the above scheme, which is characterized in that further include the sliding rail with sliding block cooperation;
The sliding rail is set to the neck back side of the musical instrument body, and the sliding block is set up on the sliding rail.
As an improvement of the above scheme, which is characterized in that the sliding block include sliding bottom and be set to the sliding Rocking bar on pedestal;
The sliding bottom is set up on the sliding rail, for sliding on the sliding rail.
As an improvement of the above scheme, which is characterized in that the main control module is also used to be adjusted according to the adjustment signal The audio signal.
Implement the present embodiment to have the following beneficial effects:
Present invention electronic strianged music instrument provided in this embodiment, by the neck front of musical instrument body setting the first interaction mould Block with replace string receive user input pressing signal, the musical instrument body body front be arranged the second interactive module with The string vibration signal of user's input is received, and first interactive module and the second interaction mould are connected by main control module Block, to obtain corresponding audio signal according to the pressing signal and the string vibration signal.User is set to play the electronics During stringed musical instrument, the problem of can needing to press string and string caused to damage finger to avoid pressing string.Subtract Lack in user during playing, has been injured, optimized during playing caused by user's finger as pressing string User experience, and the requirement in learning process to finger is reduced, to reduce the difficulty of study.
Detailed description of the invention
Fig. 1 a is the positive structural schematic diagram of electronic strianged music instrument in the embodiment of the present invention 1.
Fig. 1 b is the structural schematic diagram of electronic strianged music instrument side in the embodiment of the present invention 1.
Fig. 1 c is the structural schematic diagram of electronic strianged music instrument reverse side in the embodiment of the present invention 1.
Fig. 2 is the structural schematic diagram of the second interactive module of electronic strianged music instrument as shown in Figure 1.
Fig. 3 is the electrical block diagram of electronic strianged music instrument in the embodiment of the present invention 2.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, unless otherwise defined, all technical and scientific terms used herein with belong to The normally understood meaning of those skilled in the art of the invention is identical.It is as used herein in the specification of the present invention Term, which is only for the purpose of describing specific embodiments, is not intended to limit the present invention.Term as used herein " and/ Or " it include any and all combinations of one or more related listed items.In addition, term "left", "right", "upper", The orientation or positional relationship of the instructions such as "lower", "inner" is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of retouching It states the present invention and simplifies description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific Orientation construction and operation, therefore be not considered as limiting the invention.In addition, term " installation ", " connection " should do broad sense Understand, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can be mechanical connection, it can also To be electrical connection;It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary It is logical.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition. In addition, technical characteristic involved in invention described below different embodiments is as long as they do not conflict with each other It can be combined with each other.
Embodiment 1
The embodiment of the present invention 1 provides a kind of electronic strianged music instrument.It is dialled using the vertical electronics and plays musical instrument as guitar citing, ginseng See that Fig. 1 a to 1c, the electronic strianged music instrument 10 include the first interactive module 11, the second interactive module 12, main control module (not shown) With musical instrument body 14.It is to be appreciated that the vertical electronics, which dials bullet musical instrument, is not limited to guitar, can also be such as Chinese lute and plucked stringed instrument, used by the Kazak nationality Deng other electronic strianged music instruments.
The musical instrument body 14 includes scroll head 141, neck 142 and body 143, and the musical instrument body 14 can be the wooden knot Structure, can also be the complex or metal structure of timber and metal, is also possible to be made of other materials, not influence this Invent obtainable beneficial effect.
First interactive module 11 is set to the front of the neck 142, for receiving the pressing signal of user's input.Example Such as, user, can be by pressing first interactive module 11, thus by with electronics when playing the electronic strianged music instrument 10 The form input pressing signal of signal, is injured caused by finger so as to avoid pressing string.Specifically, the pressing letter It number can be the position including user's pressing, it is preferable that can also include the dynamics of user's pressing.
First interactive module 12 is set to the front of the body 143, including string 121 and vibrating sensor 122, uses In the string vibration signal for receiving user's input.Since user is when playing guitar, need to press neck and body portion into Row is manipulated the strings, so that guitar issues music, it, can be by pressing first interactive module when using the electronic strianged music instrument 10 11 to input pressing signal, by dialling string 121 described in bullet, the vibration of the string 121 is made to pass through the vibrating sensor 122 It detects, to receive the string vibration signal of user's input.
The main control module is set in the musical instrument body 14, specifically, can be in the musical instrument body 14 Portion it is obtainable can also not influence the present invention set on the back of the musical instrument body 14 or front and other positions Beneficial effect.The main control module is also respectively connected with first interactive module 11 and the second interactive module 12, to obtain institute The received pressing signal of the first interactive module 11 is stated, and obtains the received string vibration signal of second interactive module 12, with root Corresponding audio signal is generated according to the pressing signal and the string vibration signal.
As a kind of preferred embodiment of first interactive module 11, first interactive module 11 can be touch Screen.For example, it may be the touch screen to be arranged in the front of the neck 142, through detection user on the touch screen Input, obtain the pressing signal of user's input, and be sent to the main control module.
As another preferred embodiment of first interactive module 11, first interactive module 11 be can also be Key can be corresponding each scale and be equipped with corresponding key, can preferably reduce user carried out at the neck 142 by When pressure, injury suffered by finger, and while pressing feedback, the strength used needed for pressing is also reduced, is provided Preferably convenience.For example, the key can be mechanical key, scissor key or optics key etc., this is not influenced Invent obtainable beneficial effect.More preferably, can also each scale corresponding to each string, be equipped with corresponding one by Key, to be arranged in a matrix on the neck 142, as shown in Figure 1a.User can by pressing corresponding position on key, To the corresponding pressing signal of input, handled with being sent to the main control module.Further, the first interaction mould Block 11 can also include indicator light;Each key is accordingly equipped with an indicator light, and the indicator light can be LED light Or other kinds of indicator light, so that in user's pressing keys, corresponding indicator light is lighted, to prompt the key to be pressed Pressure;It is also possible to user and pre-enters melody to be performed, the main control module 14 lights current according to the playing procedure of the melody The key for needing to press so that improving user learns the convenience that guitar is played, and reduces the difficulty of guitar study.
As a kind of preferred embodiment of second interactive module 12, referring to fig. 2, in second interactive module 12 Each string 121 be correspondingly provided with a vibrating sensor 122, to improve the string vibration signal inputted to the user The accuracy of sensibility and acquisition.
The main control module is by receiving the pressing signal and second friendship that first interactive module 11 receives The string vibration signal that mutual module 12 receives generates corresponding audio letter according to the pressing signal and string vibration signal got Number to be exported.For example, the main control module can determine that required audio is believed according to pressing signal by source of sound synthesizer Number corresponding scale, determines the corresponding string sound of the required audio signal according to string vibration signal, thus generate it is described needed for Audio signal.
Preferably, the electronic strianged music instrument 10 further includes sliding block 15.The sliding block 15 is set to the neck 142 The back side, and connect with the main control module 14, the adjustment signal inputted for receiving user by the sliding block 15.Institute Main control module is stated by obtaining the adjustment signal from the sliding block 15, and in pressing signal and the Chord vibration letter received On the basis of number, corresponding audio signal is generated in conjunction with the adjustment signal.For example, working as finger when the user plays When 142 front of neck moves up and down, the sliding block 15 can be driven by thumb, makes it that finger be followed to slide up and down, While not influencing user's input pressing signal, user can also input corresponding adjustment letter by the sliding block 15 Number.
User can be adjusted by pressing the sliding block 15 according to generations such as the strength of pressing or directions accordingly Signal, the main control module are adjusted correspondingly the audio signal of generation, not according to setting according to the adjustment signal It is same that different effects may be implemented.For example, can be by constructing strength or the direction of the pressing, amplitude and side to vibrato To connection to realize such as vibrato skill and technique, improve the electronic strianged music instrument 10 in music to generate corresponding adjustment signal To the reduction degree of traditional guitar in skill and technique, to further improve the abundant of the achievable music of the electronic strianged music instrument 10 Property.It is to be appreciated that the above-mentioned citing for vibrato skill and technique is only used as one of situation, it in practical applications, can basis The difference of setting reaches different adjustment effects, does not influence the obtainable beneficial effect of the present invention.
It is highly preferred that the electronic strianged music instrument 10 can also include the sliding rail 16 with the sliding block 15 cooperation, it is described Sliding rail 16 is set to the back side of the neck 142, and the sliding block 15 is set up on the sliding rail 16, to improve the sliding die The fluency that block 15 is slided provides convenience for sliding block 15 described in user's control.Further, the sliding block 15 can also include sliding bottom 151 and the rocking bar 152 on the sliding bottom 151.User is by controlling the rocking bar 152 carry out the shake for all around waiting directions, are adjusted accordingly by generations such as the shaking direction of the rocking bar 152 and shake amplitudes Entire signal, can also in the sliding block 15 pressure sensor and multi-shaft acceleration transducer etc., make the adjustment Signal is more diversified, to realize such as vibrato, sliding string, push away string and a variety of skill and technique of trill, keeps user raw to the main control module At audio signal can carry out finer and smoother adjustment.For example, the shaking direction according to the rocking bar 152 can be set and shaken Dynamic amplitude is finely adjusted timbre, or setting is quivered according to quick sliding generation of the sliding block 15 on the sliding rail 16 Sound etc. can also be set as the case may be in practical applications, not influence the obtainable beneficial effect of the present invention.
Preferably, the electronic strianged music instrument 10 can also include sound output module 17.The sound output module 17 can To be loudspeaker or audio interface, the audio signal that the main control module generates is carried out defeated by the sound output module 17 Out, it such as can be through the direct sounding of the loudspeaker, be also possible to be transported to external power amplifier by the audio interface and set Standby or other sound devices do not influence the obtainable beneficial effect of the present invention.
The electronic strianged music instrument that the present embodiment 1 of the present invention provides, by the first interaction of the neck front of musical instrument body setting The second interactive module is arranged to replace string to receive the pressing signal of user's input, in the body front of the musical instrument body in module To receive the string vibration signal of user's input, and first interactive module and the second interaction mould are connected by main control module Block, to obtain corresponding audio signal according to the pressing signal and the string vibration signal.Keep user described vertical in performance During electronics shoegaze, it can need to press string to avoid pressing string and string is caused to be asked what finger damaged Topic.Reduce in user during playing, is injured caused by user's finger as pressing string, optimize the process of playing In user experience, and the requirement in learning process to finger is reduced, to reduce the difficulty of study.
The embodiment of the present invention 2 additionally provides another electronic strianged music instrument, in the base for the electronic strianged music instrument 10 that embodiment 1 provides On plinth, its circuit structure is improved.Referring to Fig. 3, the electronic strianged music instrument 20 that embodiment 2 provides includes the first interactive module 21, the second interactive module 22, main control module 23, musical instrument body (not shown), sliding block 25, guide rail (not shown), sound are defeated Module 27, source of sound synthesis module 28 out.
First interactive module 21 is connect with the main control module 23, including push-button array 211 and indicator light array 212, the pressing signal of user's input for receiving the push-button array 211 is sent to the main control module 23.May be used also It is corresponding in the indicator light array 212 to control to control signal by receiving the indicator light that the main control module 23 exports Indicator light shines and extinguishing;Or according to the key in the push-button array 211 being pressed, control the indicator light array Corresponding indicator light shines in 212;It is to be appreciated that above-mentioned shining or extinguish is citing, in practical applications, Ke Yigen According to concrete condition, response of the indicator light array 212 to corresponding actions is adjusted, it is obtainable beneficial to effect not influence the present invention Fruit.
Second interactive module 22 is connect with the main control module 23, including string (not shown), vibrating sensor 222, the string information that user stirs is obtained by the vibrating sensor 222, so that the information of manipulating the strings of user's input is received, with It is sent to the main control module 23.It preferably, further include signal amplifier 223, the vibrating sensor 222 receives described Information of manipulating the strings is then forwarded to the main control module 23 and is handled by the signal amplifier 223 progress signal amplification.
The sliding block 25 is connect with the main control module 23, including sliding bottom (not shown), rocking bar 252, multiaxis Sensor 253 and interface unit 254.The sliding block 25 is acted by the rocking bar that the rocking bar 252 receives user, and according to The multi-axial sensor 253 obtains corresponding adjustment signal, is sent to the main control module 23 by the interface unit 254. Preferably, the sliding block 25 can also include pressure sensor 255, receive user couple by the pressure sensor 255 The push action of the rocking bar 252, the adjustment signal made are more abundant.
The main control module 23 includes processor 231 and multiple interfaces, for example, the multiple interface includes connecting described the The serioparallel exchange interface 232a of one interactive module 21, the GPIO interface 232b of connection second interactive module 22, described in connection The SPI interface 232c of the sliding block 25 and serial communication interface 232d for connecting the source of sound synthesis module 28, to make described Main control module 23 and other modules can carry out more efficient communication.It is to be appreciated that the multiple interface be not limited to it is above-mentioned Lifted interface type can select as the case may be suitable interface to be attached with above-mentioned module, no in practical applications Influence the obtainable beneficial effect of the present invention.
The source of sound synthesis module 28 is connect with the main control module 23, including source of sound electronic synthesizer 281, passes through reception The audio signal that the main control module 23 exports, to generate corresponding music information, output to the sound output module 27, with Broadcast corresponding music.Preferably, the source of sound synthesis module 28 can also include electric power management circuit 282,283 and of RAM ROM 284 improves processing capacity of the source of sound synthesis module 28 to the audio signal received.
The sound output module 27 is connect with the source of sound synthesis module 28, including loudspeaker, it is preferable that can also include Power amplifier 272, to improve the music quality of output.The loudspeaker may include high-pitched speaker 271a and woofer 271b, making the music exported by the sound output module 27 includes more voice ranges.
The electronic strianged music instrument 20 can also include link block 29, and the link block 29 connects with the main control module 23 It connects, for example, it may be being connected to the GPIO interface 232b of the main control module 23.The link block 29 may include communication mould Block, so that the external equipments such as computer are sent for the audio signal that the main control module 28 generates by the communication module, To play out or store.Specifically, the communication module may include 4G/5G communication unit 291a, bluetooth-communication unit It is one or more in 291b and WiFi communication unit 291c;It can further include indicator light display circuit 292, to receive The indicator light of computer output controls signal, to control the luminous and extinguishing of the indicator light array 212;It can also include depositing Reservoir 293, to store the information etc. of the audio signal for needing to export or external equipment input.
As an alternative embodiment, the electronic strianged music instrument 20 can also include battery module and corresponding battery Management module and power management module, to improve the cruising ability of the electronic strianged music instrument 20 and the convenience of carrying.
The electronic strianged music instrument that the present embodiment 2 of the present invention provides, by the first interaction of the neck front of musical instrument body setting The second interactive module is arranged to replace string to receive the pressing signal of user's input, in the body front of the musical instrument body in module To receive the string vibration signal of user's input, and first interactive module and the second interaction mould are connected by main control module Block, to obtain corresponding audio signal according to the pressing signal and the string vibration signal.Keep user described vertical in performance During electronics shoegaze, it can need to press string to avoid pressing string and string is caused to be asked what finger damaged Topic.Reduce in user during playing, is injured caused by user's finger as pressing string, optimize the process of playing In user experience, and the requirement in learning process to finger is reduced, to reduce the difficulty of study.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as Protection scope of the present invention.

Claims (10)

1. a kind of electronic strianged music instrument, which is characterized in that including the first interactive module, the second interactive module, main control module and musical instrument Ontology;
First interactive module is set to the neck front of the musical instrument body, for receiving the pressing signal of user's input;
Second interactive module is set to the body front of the musical instrument body, including string and vibrating sensor, for receiving The string vibration signal of user's input;
The main control module is set in the musical instrument body, and is separately connected first interactive module and the second interaction mould Block, for obtaining corresponding audio signal according to the pressing signal and the string vibration signal.
2. electronic strianged music instrument as described in claim 1, which is characterized in that first interactive module includes key.
3. electronic strianged music instrument as claimed in claim 2, which is characterized in that first interactive module includes arranged in a matrix Multiple keys.
4. electronic strianged music instrument as claimed in claim 2 or claim 3, which is characterized in that first interactive module further includes indicator light; Each key is accordingly equipped with an indicator light.
5. electronic strianged music instrument as described in claim 1, which is characterized in that first interactive module is touch screen or touch-control Plate.
6. electronic strianged music instrument as described in claim 1, which is characterized in that corresponding each string is correspondingly provided with one The vibrating sensor.
7. electronic strianged music instrument as described in claim 1, which is characterized in that further include sliding block;
The sliding block is set to the neck back side of the musical instrument body, and is connected to the main control module, for receiving user The adjustment signal inputted by the sliding block.
8. electronic strianged music instrument as claimed in claim 7, which is characterized in that further include the sliding rail with sliding block cooperation;
The sliding rail is set to the neck back side of the musical instrument body, and the sliding block is set up on the sliding rail.
9. electronic strianged music instrument as claimed in claim 8, which is characterized in that the sliding block include sliding bottom and be set to institute State the rocking bar on sliding bottom;
The sliding bottom is set up on the sliding rail, for sliding on the sliding rail.
10. such as the described in any item electronic strianged music instruments of claim 7 to 9, which is characterized in that the main control module is also used to basis The adjustment signal adjusts the audio signal.
CN201811429911.0A 2018-11-27 2018-11-27 A kind of electronic strianged music instrument Pending CN109243417A (en)

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CN201498198U (en) * 2009-05-11 2010-06-02 曾平蔚 Electronic plucked string instrument
CN201549212U (en) * 2009-09-18 2010-08-11 曾平蔚 Electronic guitar
CN201956055U (en) * 2011-03-11 2011-08-31 广州市吉星电脑科技有限公司 Wireless touch video guitar
CN103137114A (en) * 2011-11-27 2013-06-05 陈晓容 Sound effect mixing guitar with touch tablet PC (personal computer)
CN202443731U (en) * 2012-02-14 2012-09-19 张树岩 Multifunctional keyboard for musical instrument
CN103050112A (en) * 2013-01-12 2013-04-17 苏州市伦琴工业设计有限公司 Conveniently tone-changing guitar
CN104732964A (en) * 2013-12-20 2015-06-24 徐杰 Digital string instrument
CN204087780U (en) * 2014-06-11 2015-01-07 徐杰 A kind of digital stringed musical instrument
CN105513575A (en) * 2014-10-16 2016-04-20 徐杰 Modularized and automatic stringed musical instrument
CN204204400U (en) * 2014-10-30 2015-03-11 冯山 A kind of electronic violin
CN104505073A (en) * 2014-11-28 2015-04-08 冯山 Electronic guitar
CN104766592A (en) * 2015-03-24 2015-07-08 仲杏英 Tone-changing guitar
CN205959602U (en) * 2016-06-07 2017-02-15 北京趣乐科技有限公司 Intelligence string instrument
CN106531127A (en) * 2016-12-12 2017-03-22 刘可 Guzheng (a 21-or 25-stringed plucked instrument) with teaching function
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Application publication date: 20190118